s390/debug: adjust coding style

The debug feature code hasn't been touched in ages and the code also
looks like this. Therefore clean up the code so it looks a bit more
like current coding style.

There is no functional change - actually I made also sure that the
generated code with performance_defconfig is identical.
A diff of old vs new with "objdump -d" is empty.

The code is still not checkpatch clean, but that was not the goal.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

arch/s390/include/asm/debug.h

@@ -13,71 +13,71 @@
 #include <linux/refcount.h>
 #include <uapi/asm/debug.h>
 
-#define DEBUG_MAX_LEVEL            6  /* debug levels range from 0 to 6 */
-#define DEBUG_OFF_LEVEL            -1 /* level where debug is switched off */
-#define DEBUG_FLUSH_ALL            -1 /* parameter to flush all areas */
-#define DEBUG_MAX_VIEWS            10 /* max number of views in proc fs */
-#define DEBUG_MAX_NAME_LEN         64 /* max length for a debugfs file name */
-#define DEBUG_DEFAULT_LEVEL        3  /* initial debug level */
+#define DEBUG_MAX_LEVEL		   6  /* debug levels range from 0 to 6 */
+#define DEBUG_OFF_LEVEL		   -1 /* level where debug is switched off */
+#define DEBUG_FLUSH_ALL		   -1 /* parameter to flush all areas */
+#define DEBUG_MAX_VIEWS		   10 /* max number of views in proc fs */
+#define DEBUG_MAX_NAME_LEN	   64 /* max length for a debugfs file name */
+#define DEBUG_DEFAULT_LEVEL	   3  /* initial debug level */
 
 #define DEBUG_DIR_ROOT "s390dbf" /* name of debug root directory in proc fs */
 
-#define DEBUG_DATA(entry) (char*)(entry + 1) /* data is stored behind */
-                                             /* the entry information */
+#define DEBUG_DATA(entry) (char *)(entry + 1) /* data is stored behind */
+					      /* the entry information */
 
 typedef struct __debug_entry debug_entry_t;
 
 struct debug_view;
 
-typedef struct debug_info {	
-	struct debug_info* next;
-	struct debug_info* prev;
+typedef struct debug_info {
+	struct debug_info *next;
+	struct debug_info *prev;
 	refcount_t ref_count;
-	spinlock_t lock;			
+	spinlock_t lock;
 	int level;
 	int nr_areas;
 	int pages_per_area;
 	int buf_size;
-	int entry_size;	
-	debug_entry_t*** areas;
+	int entry_size;
+	debug_entry_t ***areas;
 	int active_area;
 	int *active_pages;
 	int *active_entries;
-	struct dentry* debugfs_root_entry;
-	struct dentry* debugfs_entries[DEBUG_MAX_VIEWS];
-	struct debug_view* views[DEBUG_MAX_VIEWS];	
+	struct dentry *debugfs_root_entry;
+	struct dentry *debugfs_entries[DEBUG_MAX_VIEWS];
+	struct debug_view *views[DEBUG_MAX_VIEWS];
 	char name[DEBUG_MAX_NAME_LEN];
 	umode_t mode;
 } debug_info_t;
 
-typedef int (debug_header_proc_t) (debug_info_t* id,
-				   struct debug_view* view,
+typedef int (debug_header_proc_t) (debug_info_t *id,
+				   struct debug_view *view,
 				   int area,
-				   debug_entry_t* entry,
-				   char* out_buf);
-
-typedef int (debug_format_proc_t) (debug_info_t* id,
-				   struct debug_view* view, char* out_buf,
-				   const char* in_buf);
-typedef int (debug_prolog_proc_t) (debug_info_t* id,
-				   struct debug_view* view,
-				   char* out_buf);
-typedef int (debug_input_proc_t) (debug_info_t* id,
-				  struct debug_view* view,
-				  struct file* file,
+				   debug_entry_t *entry,
+				   char *out_buf);
+
+typedef int (debug_format_proc_t) (debug_info_t *id,
+				   struct debug_view *view, char *out_buf,
+				   const char *in_buf);
+typedef int (debug_prolog_proc_t) (debug_info_t *id,
+				   struct debug_view *view,
+				   char *out_buf);
+typedef int (debug_input_proc_t) (debug_info_t *id,
+				  struct debug_view *view,
+				  struct file *file,
 				  const char __user *user_buf,
-				  size_t in_buf_size, loff_t* offset);
+				  size_t in_buf_size, loff_t *offset);
+
+int debug_dflt_header_fn(debug_info_t *id, struct debug_view *view,
+			 int area, debug_entry_t *entry, char *out_buf);
 
-int debug_dflt_header_fn(debug_info_t* id, struct debug_view* view,
-		         int area, debug_entry_t* entry, char* out_buf);						
-				
 struct debug_view {
 	char name[DEBUG_MAX_NAME_LEN];
-	debug_prolog_proc_t* prolog_proc;
-	debug_header_proc_t* header_proc;
-	debug_format_proc_t* format_proc;
-	debug_input_proc_t*  input_proc;
-	void*                private_data;
+	debug_prolog_proc_t *prolog_proc;
+	debug_header_proc_t *header_proc;
+	debug_format_proc_t *format_proc;
+	debug_input_proc_t  *input_proc;
+	void		    *private_data;
 };
 
 extern struct debug_view debug_hex_ascii_view;
@@ -86,65 +86,67 @@ extern struct debug_view debug_sprintf_view;
 
 /* do NOT use the _common functions */
 
-debug_entry_t* debug_event_common(debug_info_t* id, int level, 
-                                  const void* data, int length);
+debug_entry_t *debug_event_common(debug_info_t *id, int level,
+				  const void *data, int length);
 
-debug_entry_t* debug_exception_common(debug_info_t* id, int level, 
-                                      const void* data, int length);
+debug_entry_t *debug_exception_common(debug_info_t *id, int level,
+				      const void *data, int length);
 
 /* Debug Feature API: */
 
 debug_info_t *debug_register(const char *name, int pages, int nr_areas,
-                             int buf_size);
+			     int buf_size);
 
 debug_info_t *debug_register_mode(const char *name, int pages, int nr_areas,
 				  int buf_size, umode_t mode, uid_t uid,
 				  gid_t gid);
 
-void debug_unregister(debug_info_t* id);
+void debug_unregister(debug_info_t *id);
 
-void debug_set_level(debug_info_t* id, int new_level);
+void debug_set_level(debug_info_t *id, int new_level);
 
 void debug_set_critical(void);
 void debug_stop_all(void);
 
-static inline bool debug_level_enabled(debug_info_t* id, int level)
+static inline bool debug_level_enabled(debug_info_t *id, int level)
 {
 	return level <= id->level;
 }
 
-static inline debug_entry_t*
-debug_event(debug_info_t* id, int level, void* data, int length)
+static inline debug_entry_t *debug_event(debug_info_t *id, int level,
+					 void *data, int length)
 {
 	if ((!id) || (level > id->level) || (id->pages_per_area == 0))
 		return NULL;
-        return debug_event_common(id,level,data,length);
+	return debug_event_common(id, level, data, length);
 }
 
-static inline debug_entry_t*
-debug_int_event(debug_info_t* id, int level, unsigned int tag)
+static inline debug_entry_t *debug_int_event(debug_info_t *id, int level,
+					     unsigned int tag)
 {
-        unsigned int t=tag;
+	unsigned int t = tag;
+
 	if ((!id) || (level > id->level) || (id->pages_per_area == 0))
 		return NULL;
-        return debug_event_common(id,level,&t,sizeof(unsigned int));
+	return debug_event_common(id, level, &t, sizeof(unsigned int));
 }
 
-static inline debug_entry_t *
-debug_long_event (debug_info_t* id, int level, unsigned long tag)
+static inline debug_entry_t *debug_long_event(debug_info_t *id, int level,
+					      unsigned long tag)
 {
-        unsigned long t=tag;
+	unsigned long t = tag;
+
 	if ((!id) || (level > id->level) || (id->pages_per_area == 0))
 		return NULL;
-        return debug_event_common(id,level,&t,sizeof(unsigned long));
+	return debug_event_common(id, level, &t, sizeof(unsigned long));
 }
 
-static inline debug_entry_t*
-debug_text_event(debug_info_t* id, int level, const char* txt)
+static inline debug_entry_t *debug_text_event(debug_info_t *id, int level,
+					      const char *txt)
 {
 	if ((!id) || (level > id->level) || (id->pages_per_area == 0))
 		return NULL;
-        return debug_event_common(id,level,txt,strlen(txt));
+	return debug_event_common(id, level, txt, strlen(txt));
 }
 
 /*
@@ -160,6 +162,7 @@ __debug_sprintf_event(debug_info_t *id, int level, char *string, ...)
 	debug_entry_t *__ret;						\
 	debug_info_t *__id = _id;					\
 	int __level = _level;						\
+									\
 	if ((!__id) || (__level > __id->level))				\
 		__ret = NULL;						\
 	else								\
@@ -168,38 +171,40 @@ __debug_sprintf_event(debug_info_t *id, int level, char *string, ...)
 	__ret;								\
 })
 
-static inline debug_entry_t*
-debug_exception(debug_info_t* id, int level, void* data, int length)
+static inline debug_entry_t *debug_exception(debug_info_t *id, int level,
+					     void *data, int length)
 {
 	if ((!id) || (level > id->level) || (id->pages_per_area == 0))
 		return NULL;
-        return debug_exception_common(id,level,data,length);
+	return debug_exception_common(id, level, data, length);
 }
 
-static inline debug_entry_t*
-debug_int_exception(debug_info_t* id, int level, unsigned int tag)
+static inline debug_entry_t *debug_int_exception(debug_info_t *id, int level,
+						 unsigned int tag)
 {
-        unsigned int t=tag;
+	unsigned int t = tag;
+
 	if ((!id) || (level > id->level) || (id->pages_per_area == 0))
 		return NULL;
-        return debug_exception_common(id,level,&t,sizeof(unsigned int));
+	return debug_exception_common(id, level, &t, sizeof(unsigned int));
 }
 
-static inline debug_entry_t *
-debug_long_exception (debug_info_t* id, int level, unsigned long tag)
+static inline debug_entry_t *debug_long_exception (debug_info_t *id, int level,
+						   unsigned long tag)
 {
-        unsigned long t=tag;
+	unsigned long t = tag;
+
 	if ((!id) || (level > id->level) || (id->pages_per_area == 0))
 		return NULL;
-        return debug_exception_common(id,level,&t,sizeof(unsigned long));
+	return debug_exception_common(id, level, &t, sizeof(unsigned long));
 }
 
-static inline debug_entry_t*
-debug_text_exception(debug_info_t* id, int level, const char* txt)
+static inline debug_entry_t *debug_text_exception(debug_info_t *id, int level,
+						  const char *txt)
 {
 	if ((!id) || (level > id->level) || (id->pages_per_area == 0))
 		return NULL;
-        return debug_exception_common(id,level,txt,strlen(txt));
+	return debug_exception_common(id, level, txt, strlen(txt));
 }
 
 /*
@@ -215,6 +220,7 @@ __debug_sprintf_exception(debug_info_t *id, int level, char *string, ...)
 	debug_entry_t *__ret;						\
 	debug_info_t *__id = _id;					\
 	int __level = _level;						\
+									\
 	if ((!__id) || (__level > __id->level))				\
 		__ret = NULL;						\
 	else								\
@@ -223,13 +229,13 @@ __debug_sprintf_exception(debug_info_t *id, int level, char *string, ...)
 	__ret;								\
 })
 
-int debug_register_view(debug_info_t* id, struct debug_view* view);
-int debug_unregister_view(debug_info_t* id, struct debug_view* view);
+int debug_register_view(debug_info_t *id, struct debug_view *view);
+int debug_unregister_view(debug_info_t *id, struct debug_view *view);
 
 /*
    define the debug levels:
    - 0 No debugging output to console or syslog
-   - 1 Log internal errors to syslog, ignore check conditions 
+   - 1 Log internal errors to syslog, ignore check conditions
    - 2 Log internal errors and check conditions to syslog
    - 3 Log internal errors to console, log check conditions to syslog
    - 4 Log internal errors and check conditions to console
@@ -247,17 +253,17 @@ int debug_unregister_view(debug_info_t* id, struct debug_view* view);
 #define INTERNAL_DEBMSG(x,y...) "D" __FILE__ "%d: " x, __LINE__, y
 
 #if DEBUG_LEVEL > 0
-#define PRINT_DEBUG(x...) printk ( KERN_DEBUG PRINTK_HEADER x )
-#define PRINT_INFO(x...) printk ( KERN_INFO PRINTK_HEADER x )
-#define PRINT_WARN(x...) printk ( KERN_WARNING PRINTK_HEADER x )
-#define PRINT_ERR(x...) printk ( KERN_ERR PRINTK_HEADER x )
-#define PRINT_FATAL(x...) panic ( PRINTK_HEADER x )
+#define PRINT_DEBUG(x...)	printk(KERN_DEBUG PRINTK_HEADER x)
+#define PRINT_INFO(x...)	printk(KERN_INFO PRINTK_HEADER x)
+#define PRINT_WARN(x...)	printk(KERN_WARNING PRINTK_HEADER x)
+#define PRINT_ERR(x...)		printk(KERN_ERR PRINTK_HEADER x)
+#define PRINT_FATAL(x...)	panic(PRINTK_HEADER x)
 #else
-#define PRINT_DEBUG(x...) printk ( KERN_DEBUG PRINTK_HEADER x )
-#define PRINT_INFO(x...) printk ( KERN_DEBUG PRINTK_HEADER x )
-#define PRINT_WARN(x...) printk ( KERN_DEBUG PRINTK_HEADER x )
-#define PRINT_ERR(x...) printk ( KERN_DEBUG PRINTK_HEADER x )
-#define PRINT_FATAL(x...) printk ( KERN_DEBUG PRINTK_HEADER x )
-#endif				/* DASD_DEBUG */
-
-#endif				/* DEBUG_H */
+#define PRINT_DEBUG(x...)	printk(KERN_DEBUG PRINTK_HEADER x)
+#define PRINT_INFO(x...)	printk(KERN_DEBUG PRINTK_HEADER x)
+#define PRINT_WARN(x...)	printk(KERN_DEBUG PRINTK_HEADER x)
+#define PRINT_ERR(x...)		printk(KERN_DEBUG PRINTK_HEADER x)
+#define PRINT_FATAL(x...)	printk(KERN_DEBUG PRINTK_HEADER x)
+#endif /* DASD_DEBUG */
+
+#endif /* DEBUG_H */

arch/s390/kernel/debug.c

@@ -4,7 +4,7 @@
  *    Copyright IBM Corp. 1999, 2012
  *
  *    Author(s): Michael Holzheu (holzheu@de.ibm.com),
- *               Holger Smolinski (Holger.Smolinski@de.ibm.com)
+ *		 Holger Smolinski (Holger.Smolinski@de.ibm.com)
  *
  *    Bugreports to: <Linux390@de.ibm.com>
  */
@@ -36,69 +36,67 @@
 
 typedef struct file_private_info {
 	loff_t offset;			/* offset of last read in file */
-	int    act_area;                /* number of last formated area */
-	int    act_page;                /* act page in given area */
-	int    act_entry;               /* last formated entry (offset */
-                                        /* relative to beginning of last */
-                                        /* formated page) */
-	size_t act_entry_offset;        /* up to this offset we copied */
+	int    act_area;		/* number of last formated area */
+	int    act_page;		/* act page in given area */
+	int    act_entry;		/* last formated entry (offset */
+					/* relative to beginning of last */
+					/* formated page) */
+	size_t act_entry_offset;	/* up to this offset we copied */
 					/* in last read the last formated */
 					/* entry to userland */
 	char   temp_buf[2048];		/* buffer for output */
-	debug_info_t *debug_info_org;   /* original debug information */
+	debug_info_t *debug_info_org;	/* original debug information */
 	debug_info_t *debug_info_snap;	/* snapshot of debug information */
 	struct debug_view *view;	/* used view of debug info */
 } file_private_info_t;
 
-typedef struct
-{
+typedef struct {
 	char *string;
-	/* 
-	 * This assumes that all args are converted into longs 
-	 * on L/390 this is the case for all types of parameter 
-	 * except of floats, and long long (32 bit) 
+	/*
+	 * This assumes that all args are converted into longs
+	 * on L/390 this is the case for all types of parameter
+	 * except of floats, and long long (32 bit)
 	 *
 	 */
 	long args[0];
 } debug_sprintf_entry_t;
 
-
 /* internal function prototyes */
 
 static int debug_init(void);
 static ssize_t debug_output(struct file *file, char __user *user_buf,
-			size_t user_len, loff_t * offset);
+			    size_t user_len, loff_t *offset);
 static ssize_t debug_input(struct file *file, const char __user *user_buf,
-			size_t user_len, loff_t * offset);
+			   size_t user_len, loff_t *offset);
 static int debug_open(struct inode *inode, struct file *file);
 static int debug_close(struct inode *inode, struct file *file);
 static debug_info_t *debug_info_create(const char *name, int pages_per_area,
-			int nr_areas, int buf_size, umode_t mode);
+				       int nr_areas, int buf_size, umode_t mode);
 static void debug_info_get(debug_info_t *);
 static void debug_info_put(debug_info_t *);
-static int debug_prolog_level_fn(debug_info_t * id,
-			struct debug_view *view, char *out_buf);
-static int debug_input_level_fn(debug_info_t * id, struct debug_view *view,
-			struct file *file, const char __user *user_buf,
-			size_t user_buf_size, loff_t * offset);
-static int debug_prolog_pages_fn(debug_info_t * id,
-			struct debug_view *view, char *out_buf);
-static int debug_input_pages_fn(debug_info_t * id, struct debug_view *view,
-			struct file *file, const char __user *user_buf,
-			size_t user_buf_size, loff_t * offset);
-static int debug_input_flush_fn(debug_info_t * id, struct debug_view *view,
-			struct file *file, const char __user *user_buf,
-			size_t user_buf_size, loff_t * offset);
-static int debug_hex_ascii_format_fn(debug_info_t * id, struct debug_view *view,
-			char *out_buf, const char *in_buf);
-static int debug_raw_format_fn(debug_info_t * id,
-			struct debug_view *view, char *out_buf,
-			const char *in_buf);
-static int debug_raw_header_fn(debug_info_t * id, struct debug_view *view,
-			int area, debug_entry_t * entry, char *out_buf);
-
-static int debug_sprintf_format_fn(debug_info_t * id, struct debug_view *view,
-			char *out_buf, debug_sprintf_entry_t *curr_event);
+static int debug_prolog_level_fn(debug_info_t *id,
+				 struct debug_view *view, char *out_buf);
+static int debug_input_level_fn(debug_info_t *id, struct debug_view *view,
+				struct file *file, const char __user *user_buf,
+				size_t user_buf_size, loff_t *offset);
+static int debug_prolog_pages_fn(debug_info_t *id,
+				 struct debug_view *view, char *out_buf);
+static int debug_input_pages_fn(debug_info_t *id, struct debug_view *view,
+				struct file *file, const char __user *user_buf,
+				size_t user_buf_size, loff_t *offset);
+static int debug_input_flush_fn(debug_info_t *id, struct debug_view *view,
+				struct file *file, const char __user *user_buf,
+				size_t user_buf_size, loff_t *offset);
+static int debug_hex_ascii_format_fn(debug_info_t *id, struct debug_view *view,
+				     char *out_buf, const char *in_buf);
+static int debug_raw_format_fn(debug_info_t *id,
+			       struct debug_view *view, char *out_buf,
+			       const char *in_buf);
+static int debug_raw_header_fn(debug_info_t *id, struct debug_view *view,
+			       int area, debug_entry_t *entry, char *out_buf);
+
+static int debug_sprintf_format_fn(debug_info_t *id, struct debug_view *view,
+				   char *out_buf, debug_sprintf_entry_t *curr_event);
 
 /* globals */
 
@@ -141,19 +139,19 @@ static struct debug_view debug_pages_view = {
 };
 
 static struct debug_view debug_flush_view = {
-        "flush",
-        NULL,
-        NULL,
-        NULL,
-        &debug_input_flush_fn,
-        NULL
+	"flush",
+	NULL,
+	NULL,
+	NULL,
+	&debug_input_flush_fn,
+	NULL
 };
 
 struct debug_view debug_sprintf_view = {
 	"sprintf",
 	NULL,
 	&debug_dflt_header_fn,
-	(debug_format_proc_t*)&debug_sprintf_format_fn,
+	(debug_format_proc_t *)&debug_sprintf_format_fn,
 	NULL,
 	NULL
 };
@@ -164,18 +162,18 @@ static unsigned int __used debug_feature_version = __DEBUG_FEATURE_VERSION;
 
 /* static globals */
 
-static debug_info_t *debug_area_first = NULL;
-static debug_info_t *debug_area_last = NULL;
+static debug_info_t *debug_area_first;
+static debug_info_t *debug_area_last;
 static DEFINE_MUTEX(debug_mutex);
 
 static int initialized;
 static int debug_critical;
 
 static const struct file_operations debug_file_ops = {
-	.owner   = THIS_MODULE,
-	.read    = debug_output,
-	.write   = debug_input,
-	.open    = debug_open,
+	.owner	 = THIS_MODULE,
+	.read	 = debug_output,
+	.write	 = debug_input,
+	.open	 = debug_open,
 	.release = debug_close,
 	.llseek  = no_llseek,
 };
@@ -190,29 +188,23 @@ static struct dentry *debug_debugfs_root_entry;
  *   areas[areanumber][pagenumber][pageoffset]
  */
 
-static debug_entry_t***
-debug_areas_alloc(int pages_per_area, int nr_areas)
+static debug_entry_t ***debug_areas_alloc(int pages_per_area, int nr_areas)
 {
-	debug_entry_t*** areas;
-	int i,j;
+	debug_entry_t ***areas;
+	int i, j;
 
-	areas = kmalloc(nr_areas *
-					sizeof(debug_entry_t**),
-					GFP_KERNEL);
+	areas = kmalloc(nr_areas * sizeof(debug_entry_t **), GFP_KERNEL);
 	if (!areas)
 		goto fail_malloc_areas;
 	for (i = 0; i < nr_areas; i++) {
-		areas[i] = kmalloc(pages_per_area *
-				sizeof(debug_entry_t*),GFP_KERNEL);
-		if (!areas[i]) {
+		areas[i] = kmalloc(pages_per_area * sizeof(debug_entry_t *), GFP_KERNEL);
+		if (!areas[i])
 			goto fail_malloc_areas2;
-		}
-		for(j = 0; j < pages_per_area; j++) {
+		for (j = 0; j < pages_per_area; j++) {
 			areas[i][j] = kzalloc(PAGE_SIZE, GFP_KERNEL);
-			if(!areas[i][j]) {
-				for(j--; j >=0 ; j--) {
+			if (!areas[i][j]) {
+				for (j--; j >= 0 ; j--)
 					kfree(areas[i][j]);
-				}
 				kfree(areas[i]);
 				goto fail_malloc_areas2;
 			}
@@ -221,62 +213,55 @@ debug_areas_alloc(int pages_per_area, int nr_areas)
 	return areas;
 
 fail_malloc_areas2:
-	for(i--; i >= 0; i--){
-		for(j=0; j < pages_per_area;j++){
+	for (i--; i >= 0; i--) {
+		for (j = 0; j < pages_per_area; j++)
 			kfree(areas[i][j]);
-		}
 		kfree(areas[i]);
 	}
 	kfree(areas);
 fail_malloc_areas:
 	return NULL;
-
 }
 
-
 /*
  * debug_info_alloc
  * - alloc new debug-info
  */
-
-static debug_info_t*
-debug_info_alloc(const char *name, int pages_per_area, int nr_areas,
-		 int buf_size, int level, int mode)
+static debug_info_t *debug_info_alloc(const char *name, int pages_per_area,
+				      int nr_areas, int buf_size, int level,
+				      int mode)
 {
-	debug_info_t* rc;
+	debug_info_t *rc;
 
 	/* alloc everything */
-
 	rc = kmalloc(sizeof(debug_info_t), GFP_KERNEL);
-	if(!rc)
+	if (!rc)
 		goto fail_malloc_rc;
 	rc->active_entries = kcalloc(nr_areas, sizeof(int), GFP_KERNEL);
-	if(!rc->active_entries)
+	if (!rc->active_entries)
 		goto fail_malloc_active_entries;
 	rc->active_pages = kcalloc(nr_areas, sizeof(int), GFP_KERNEL);
-	if(!rc->active_pages)
+	if (!rc->active_pages)
 		goto fail_malloc_active_pages;
-	if((mode == ALL_AREAS) && (pages_per_area != 0)){
+	if ((mode == ALL_AREAS) && (pages_per_area != 0)) {
 		rc->areas = debug_areas_alloc(pages_per_area, nr_areas);
-		if(!rc->areas)
+		if (!rc->areas)
 			goto fail_malloc_areas;
 	} else {
 		rc->areas = NULL;
 	}
 
 	/* initialize members */
-
 	spin_lock_init(&rc->lock);
 	rc->pages_per_area = pages_per_area;
-	rc->nr_areas       = nr_areas;
+	rc->nr_areas	   = nr_areas;
 	rc->active_area    = 0;
-	rc->level          = level;
-	rc->buf_size       = buf_size;
-	rc->entry_size     = sizeof(debug_entry_t) + buf_size;
+	rc->level	   = level;
+	rc->buf_size	   = buf_size;
+	rc->entry_size	   = sizeof(debug_entry_t) + buf_size;
 	strlcpy(rc->name, name, sizeof(rc->name));
 	memset(rc->views, 0, DEBUG_MAX_VIEWS * sizeof(struct debug_view *));
-	memset(rc->debugfs_entries, 0 ,DEBUG_MAX_VIEWS *
-		sizeof(struct dentry*));
+	memset(rc->debugfs_entries, 0, DEBUG_MAX_VIEWS * sizeof(struct dentry *));
 	refcount_set(&(rc->ref_count), 0);
 
 	return rc;
@@ -295,18 +280,15 @@ fail_malloc_rc:
  * debug_areas_free
  * - free all debug areas
  */
-
-static void
-debug_areas_free(debug_info_t* db_info)
+static void debug_areas_free(debug_info_t *db_info)
 {
-	int i,j;
+	int i, j;
 
-	if(!db_info->areas)
+	if (!db_info->areas)
 		return;
 	for (i = 0; i < db_info->nr_areas; i++) {
-		for(j = 0; j < db_info->pages_per_area; j++) {
+		for (j = 0; j < db_info->pages_per_area; j++)
 			kfree(db_info->areas[i][j]);
-		}
 		kfree(db_info->areas[i]);
 	}
 	kfree(db_info->areas);
@@ -317,9 +299,8 @@ debug_areas_free(debug_info_t* db_info)
  * debug_info_free
  * - free memory debug-info
  */
-
-static void
-debug_info_free(debug_info_t* db_info){
+static void debug_info_free(debug_info_t *db_info)
+{
 	debug_areas_free(db_info);
 	kfree(db_info->active_entries);
 	kfree(db_info->active_pages);
@@ -331,35 +312,34 @@ debug_info_free(debug_info_t* db_info){
  * - create new debug-info
  */
 
-static debug_info_t*
-debug_info_create(const char *name, int pages_per_area, int nr_areas,
-		  int buf_size, umode_t mode)
+static debug_info_t *debug_info_create(const char *name, int pages_per_area,
+				       int nr_areas, int buf_size, umode_t mode)
 {
-	debug_info_t* rc;
+	debug_info_t *rc;
 
-        rc = debug_info_alloc(name, pages_per_area, nr_areas, buf_size,
-				DEBUG_DEFAULT_LEVEL, ALL_AREAS);
-        if(!rc) 
+	rc = debug_info_alloc(name, pages_per_area, nr_areas, buf_size,
+			      DEBUG_DEFAULT_LEVEL, ALL_AREAS);
+	if (!rc)
 		goto out;
 
 	rc->mode = mode & ~S_IFMT;
 
 	/* create root directory */
-        rc->debugfs_root_entry = debugfs_create_dir(rc->name,
-					debug_debugfs_root_entry);
+	rc->debugfs_root_entry = debugfs_create_dir(rc->name,
+						    debug_debugfs_root_entry);
 
 	/* append new element to linked list */
-        if (!debug_area_first) {
-                /* first element in list */
-                debug_area_first = rc;
-                rc->prev = NULL;
-        } else {
-                /* append element to end of list */
-                debug_area_last->next = rc;
-                rc->prev = debug_area_last;
-        }
-        debug_area_last = rc;
-        rc->next = NULL;
+	if (!debug_area_first) {
+		/* first element in list */
+		debug_area_first = rc;
+		rc->prev = NULL;
+	} else {
+		/* append element to end of list */
+		debug_area_last->next = rc;
+		rc->prev = debug_area_last;
+	}
+	debug_area_last = rc;
+	rc->next = NULL;
 
 	refcount_set(&rc->ref_count, 1);
 out:
@@ -370,24 +350,22 @@ out:
  * debug_info_copy
  * - copy debug-info
  */
-
-static debug_info_t*
-debug_info_copy(debug_info_t* in, int mode)
+static debug_info_t *debug_info_copy(debug_info_t *in, int mode)
 {
-        int i,j;
-        debug_info_t* rc;
-        unsigned long flags;
+	unsigned long flags;
+	debug_info_t *rc;
+	int i, j;
 
 	/* get a consistent copy of the debug areas */
 	do {
 		rc = debug_info_alloc(in->name, in->pages_per_area,
 			in->nr_areas, in->buf_size, in->level, mode);
 		spin_lock_irqsave(&in->lock, flags);
-		if(!rc)
+		if (!rc)
 			goto out;
 		/* has something changed in the meantime ? */
-		if((rc->pages_per_area == in->pages_per_area) &&
-		   (rc->nr_areas == in->nr_areas)) {
+		if ((rc->pages_per_area == in->pages_per_area) &&
+		    (rc->nr_areas == in->nr_areas)) {
 			break;
 		}
 		spin_unlock_irqrestore(&in->lock, flags);
@@ -395,25 +373,22 @@ debug_info_copy(debug_info_t* in, int mode)
 	} while (1);
 
 	if (mode == NO_AREAS)
-                goto out;
+		goto out;
 
-        for(i = 0; i < in->nr_areas; i++){
-		for(j = 0; j < in->pages_per_area; j++) {
-			memcpy(rc->areas[i][j], in->areas[i][j],PAGE_SIZE);
-		}
-        }
+	for (i = 0; i < in->nr_areas; i++) {
+		for (j = 0; j < in->pages_per_area; j++)
+			memcpy(rc->areas[i][j], in->areas[i][j], PAGE_SIZE);
+	}
 out:
-        spin_unlock_irqrestore(&in->lock, flags);
-        return rc;
+	spin_unlock_irqrestore(&in->lock, flags);
+	return rc;
 }
 
 /*
  * debug_info_get
  * - increments reference count for debug-info
  */
-
-static void
-debug_info_get(debug_info_t * db_info)
+static void debug_info_get(debug_info_t *db_info)
 {
 	if (db_info)
 		refcount_inc(&db_info->ref_count);
@@ -423,9 +398,7 @@ debug_info_get(debug_info_t * db_info)
  * debug_info_put:
  * - decreases reference count for debug-info and frees it if necessary
  */
-
-static void
-debug_info_put(debug_info_t *db_info)
+static void debug_info_put(debug_info_t *db_info)
 {
 	int i;
 
@@ -438,12 +411,14 @@ debug_info_put(debug_info_t *db_info)
 			debugfs_remove(db_info->debugfs_entries[i]);
 		}
 		debugfs_remove(db_info->debugfs_root_entry);
-		if(db_info == debug_area_first)
+		if (db_info == debug_area_first)
 			debug_area_first = db_info->next;
-		if(db_info == debug_area_last)
+		if (db_info == debug_area_last)
 			debug_area_last = db_info->prev;
-		if(db_info->prev) db_info->prev->next = db_info->next;
-		if(db_info->next) db_info->next->prev = db_info->prev;
+		if (db_info->prev)
+			db_info->prev->next = db_info->next;
+		if (db_info->next)
+			db_info->next->prev = db_info->prev;
 		debug_info_free(db_info);
 	}
 }
@@ -452,71 +427,68 @@ debug_info_put(debug_info_t *db_info)
  * debug_format_entry:
  * - format one debug entry and return size of formated data
  */
-
-static int
-debug_format_entry(file_private_info_t *p_info)
+static int debug_format_entry(file_private_info_t *p_info)
 {
-	debug_info_t *id_snap   = p_info->debug_info_snap;
+	debug_info_t *id_snap	= p_info->debug_info_snap;
 	struct debug_view *view = p_info->view;
 	debug_entry_t *act_entry;
 	size_t len = 0;
-	if(p_info->act_entry == DEBUG_PROLOG_ENTRY){
+
+	if (p_info->act_entry == DEBUG_PROLOG_ENTRY) {
 		/* print prolog */
-        	if (view->prolog_proc)
-                	len += view->prolog_proc(id_snap,view,p_info->temp_buf);
+		if (view->prolog_proc)
+			len += view->prolog_proc(id_snap, view, p_info->temp_buf);
 		goto out;
 	}
 	if (!id_snap->areas) /* this is true, if we have a prolog only view */
 		goto out;    /* or if 'pages_per_area' is 0 */
-	act_entry = (debug_entry_t *) ((char*)id_snap->areas[p_info->act_area]
-				[p_info->act_page] + p_info->act_entry);
-                        
+	act_entry = (debug_entry_t *) ((char *)id_snap->areas[p_info->act_area]
+				       [p_info->act_page] + p_info->act_entry);
+
 	if (act_entry->id.stck == 0LL)
-			goto out;  /* empty entry */
+		goto out; /* empty entry */
 	if (view->header_proc)
 		len += view->header_proc(id_snap, view, p_info->act_area,
-					act_entry, p_info->temp_buf + len);
+					 act_entry, p_info->temp_buf + len);
 	if (view->format_proc)
 		len += view->format_proc(id_snap, view, p_info->temp_buf + len,
-						DEBUG_DATA(act_entry));
+					 DEBUG_DATA(act_entry));
 out:
-        return len;
+	return len;
 }
 
 /*
  * debug_next_entry:
  * - goto next entry in p_info
  */
-
-static inline int
-debug_next_entry(file_private_info_t *p_info)
+static inline int debug_next_entry(file_private_info_t *p_info)
 {
 	debug_info_t *id;
 
 	id = p_info->debug_info_snap;
-	if(p_info->act_entry == DEBUG_PROLOG_ENTRY){
+	if (p_info->act_entry == DEBUG_PROLOG_ENTRY) {
 		p_info->act_entry = 0;
 		p_info->act_page  = 0;
 		goto out;
 	}
-	if(!id->areas)
+	if (!id->areas)
 		return 1;
 	p_info->act_entry += id->entry_size;
 	/* switch to next page, if we reached the end of the page  */
-	if (p_info->act_entry > (PAGE_SIZE - id->entry_size)){
+	if (p_info->act_entry > (PAGE_SIZE - id->entry_size)) {
 		/* next page */
 		p_info->act_entry = 0;
 		p_info->act_page += 1;
-		if((p_info->act_page % id->pages_per_area) == 0) {
+		if ((p_info->act_page % id->pages_per_area) == 0) {
 			/* next area */
-        		p_info->act_area++;
-			p_info->act_page=0;
+			p_info->act_area++;
+			p_info->act_page = 0;
 		}
-        	if(p_info->act_area >= id->nr_areas)
+		if (p_info->act_area >= id->nr_areas)
 			return 1;
 	}
 out:
-	return 0;	
+	return 0;
 }
 
 /*
@@ -524,26 +496,24 @@ out:
  * - called for user read()
  * - copies formated debug entries to the user buffer
  */
-
-static ssize_t
-debug_output(struct file *file,		/* file descriptor */
-	    char __user *user_buf,	/* user buffer */
-	    size_t  len,		/* length of buffer */
-	    loff_t *offset)		/* offset in the file */
+static ssize_t debug_output(struct file *file,		/* file descriptor */
+			    char __user *user_buf,	/* user buffer */
+			    size_t len,			/* length of buffer */
+			    loff_t *offset)		/* offset in the file */
 {
 	size_t count = 0;
 	size_t entry_offset;
 	file_private_info_t *p_info;
 
-	p_info = ((file_private_info_t *) file->private_data);
-	if (*offset != p_info->offset) 
+	p_info = (file_private_info_t *) file->private_data;
+	if (*offset != p_info->offset)
 		return -EPIPE;
-	if(p_info->act_area >= p_info->debug_info_snap->nr_areas)
+	if (p_info->act_area >= p_info->debug_info_snap->nr_areas)
 		return 0;
 	entry_offset = p_info->act_entry_offset;
-	while(count < len){
-		int formatted_line_size;
+	while (count < len) {
 		int formatted_line_residue;
+		int formatted_line_size;
 		int user_buf_residue;
 		size_t copy_size;
 
@@ -551,21 +521,21 @@ debug_output(struct file *file,		/* file descriptor */
 		formatted_line_residue = formatted_line_size - entry_offset;
 		user_buf_residue = len-count;
 		copy_size = min(user_buf_residue, formatted_line_residue);
-		if(copy_size){
+		if (copy_size) {
 			if (copy_to_user(user_buf + count, p_info->temp_buf
-					+ entry_offset, copy_size))
+					 + entry_offset, copy_size))
 				return -EFAULT;
 			count += copy_size;
 			entry_offset += copy_size;
 		}
-		if(copy_size == formatted_line_residue){
+		if (copy_size == formatted_line_residue) {
 			entry_offset = 0;
-			if(debug_next_entry(p_info))
+			if (debug_next_entry(p_info))
 				goto out;
 		}
 	}
 out:
-	p_info->offset           = *offset + count;
+	p_info->offset		 = *offset + count;
 	p_info->act_entry_offset = entry_offset;
 	*offset = p_info->offset;
 	return count;
@@ -576,24 +546,23 @@ out:
  * - called for user write()
  * - calls input function of view
  */
-
-static ssize_t
-debug_input(struct file *file, const char __user *user_buf, size_t length,
-		loff_t *offset)
+static ssize_t debug_input(struct file *file, const char __user *user_buf,
+			   size_t length, loff_t *offset)
 {
-	int rc = 0;
 	file_private_info_t *p_info;
+	int rc = 0;
 
 	mutex_lock(&debug_mutex);
 	p_info = ((file_private_info_t *) file->private_data);
-	if (p_info->view->input_proc)
+	if (p_info->view->input_proc) {
 		rc = p_info->view->input_proc(p_info->debug_info_org,
 					      p_info->view, file, user_buf,
 					      length, offset);
-	else
+	} else {
 		rc = -EPERM;
+	}
 	mutex_unlock(&debug_mutex);
-	return rc;		/* number of input characters */
+	return rc; /* number of input characters */
 }
 
 /*
@@ -602,13 +571,11 @@ debug_input(struct file *file, const char __user *user_buf, size_t length,
  * - copies formated output to private_data area of the file
  *   handle
  */
-
-static int
-debug_open(struct inode *inode, struct file *file)
+static int debug_open(struct inode *inode, struct file *file)
 {
-	int i, rc = 0;
-	file_private_info_t *p_info;
 	debug_info_t *debug_info, *debug_info_snapshot;
+	file_private_info_t *p_info;
+	int i, rc = 0;
 
 	mutex_lock(&debug_mutex);
 	debug_info = file_inode(file)->i_private;
@@ -616,10 +583,8 @@ debug_open(struct inode *inode, struct file *file)
 	for (i = 0; i < DEBUG_MAX_VIEWS; i++) {
 		if (!debug_info->views[i])
 			continue;
-		else if (debug_info->debugfs_entries[i] ==
-			 file->f_path.dentry) {
-			goto found;	/* found view ! */
-		}
+		else if (debug_info->debugfs_entries[i] == file->f_path.dentry)
+			goto found; /* found view ! */
 	}
 	/* no entry found */
 	rc = -EINVAL;
@@ -627,31 +592,28 @@ debug_open(struct inode *inode, struct file *file)
 
 found:
 
-	/* Make snapshot of current debug areas to get it consistent.     */
+	/* Make snapshot of current debug areas to get it consistent.	  */
 	/* To copy all the areas is only needed, if we have a view which  */
 	/* formats the debug areas. */
 
-	if(!debug_info->views[i]->format_proc &&
-		!debug_info->views[i]->header_proc){
+	if (!debug_info->views[i]->format_proc && !debug_info->views[i]->header_proc)
 		debug_info_snapshot = debug_info_copy(debug_info, NO_AREAS);
-	} else {
+	else
 		debug_info_snapshot = debug_info_copy(debug_info, ALL_AREAS);
-	}
 
-	if(!debug_info_snapshot){
+	if (!debug_info_snapshot) {
 		rc = -ENOMEM;
 		goto out;
 	}
-	p_info = kmalloc(sizeof(file_private_info_t),
-						GFP_KERNEL);
-	if(!p_info){
+	p_info = kmalloc(sizeof(file_private_info_t), GFP_KERNEL);
+	if (!p_info) {
 		debug_info_free(debug_info_snapshot);
 		rc = -ENOMEM;
 		goto out;
 	}
 	p_info->offset = 0;
 	p_info->debug_info_snap = debug_info_snapshot;
-	p_info->debug_info_org  = debug_info;
+	p_info->debug_info_org	= debug_info;
 	p_info->view = debug_info->views[i];
 	p_info->act_area = 0;
 	p_info->act_page = 0;
@@ -670,17 +632,16 @@ out:
  * - called for user close()
  * - deletes  private_data area of the file handle
  */
-
-static int
-debug_close(struct inode *inode, struct file *file)
+static int debug_close(struct inode *inode, struct file *file)
 {
 	file_private_info_t *p_info;
+
 	p_info = (file_private_info_t *) file->private_data;
-	if(p_info->debug_info_snap)
+	if (p_info->debug_info_snap)
 		debug_info_free(p_info->debug_info_snap);
 	debug_info_put(p_info->debug_info_org);
 	kfree(file->private_data);
-	return 0;		/* success */
+	return 0; /* success */
 }
 
 /*
@@ -689,7 +650,6 @@ debug_close(struct inode *inode, struct file *file)
  *   The mode parameter allows to specify access rights for the s390dbf files
  * - Returns handle for debug area
  */
-
 debug_info_t *debug_register_mode(const char *name, int pages_per_area,
 				  int nr_areas, int buf_size, umode_t mode,
 				  uid_t uid, gid_t gid)
@@ -703,18 +663,16 @@ debug_info_t *debug_register_mode(const char *name, int pages_per_area,
 	BUG_ON(!initialized);
 	mutex_lock(&debug_mutex);
 
-        /* create new debug_info */
-
+	/* create new debug_info */
 	rc = debug_info_create(name, pages_per_area, nr_areas, buf_size, mode);
-	if(!rc) 
+	if (!rc)
 		goto out;
 	debug_register_view(rc, &debug_level_view);
-        debug_register_view(rc, &debug_flush_view);
+	debug_register_view(rc, &debug_flush_view);
 	debug_register_view(rc, &debug_pages_view);
 out:
-        if (!rc){
+	if (!rc)
 		pr_err("Registering debug feature %s failed\n", name);
-        }
 	mutex_unlock(&debug_mutex);
 	return rc;
 }
@@ -725,7 +683,6 @@ EXPORT_SYMBOL(debug_register_mode);
  * - creates and initializes debug area for the caller
  * - returns handle for debug area
  */
-
 debug_info_t *debug_register(const char *name, int pages_per_area,
 			     int nr_areas, int buf_size)
 {
@@ -738,18 +695,13 @@ EXPORT_SYMBOL(debug_register);
  * debug_unregister:
  * - give back debug area
  */
-
-void
-debug_unregister(debug_info_t * id)
+void debug_unregister(debug_info_t *id)
 {
 	if (!id)
-		goto out;
+		return;
 	mutex_lock(&debug_mutex);
 	debug_info_put(id);
 	mutex_unlock(&debug_mutex);
-
-out:
-	return;
 }
 EXPORT_SYMBOL(debug_unregister);
 
@@ -757,18 +709,17 @@ EXPORT_SYMBOL(debug_unregister);
  * debug_set_size:
  * - set area size (number of pages) and number of areas
  */
-static int
-debug_set_size(debug_info_t* id, int nr_areas, int pages_per_area)
+static int debug_set_size(debug_info_t *id, int nr_areas, int pages_per_area)
 {
+	debug_entry_t ***new_areas;
 	unsigned long flags;
-	debug_entry_t *** new_areas;
-	int rc=0;
+	int rc = 0;
 
-	if(!id || (nr_areas <= 0) || (pages_per_area < 0))
+	if (!id || (nr_areas <= 0) || (pages_per_area < 0))
 		return -EINVAL;
-	if(pages_per_area > 0){
+	if (pages_per_area > 0) {
 		new_areas = debug_areas_alloc(pages_per_area, nr_areas);
-		if(!new_areas) {
+		if (!new_areas) {
 			pr_info("Allocating memory for %i pages failed\n",
 				pages_per_area);
 			rc = -ENOMEM;
@@ -777,16 +728,16 @@ debug_set_size(debug_info_t* id, int nr_areas, int pages_per_area)
 	} else {
 		new_areas = NULL;
 	}
-	spin_lock_irqsave(&id->lock,flags);
+	spin_lock_irqsave(&id->lock, flags);
 	debug_areas_free(id);
 	id->areas = new_areas;
 	id->nr_areas = nr_areas;
 	id->pages_per_area = pages_per_area;
 	id->active_area = 0;
-	memset(id->active_entries,0,sizeof(int)*id->nr_areas);
+	memset(id->active_entries, 0, sizeof(int)*id->nr_areas);
 	memset(id->active_pages, 0, sizeof(int)*id->nr_areas);
-	spin_unlock_irqrestore(&id->lock,flags);
-	pr_info("%s: set new size (%i pages)\n" ,id->name, pages_per_area);
+	spin_unlock_irqrestore(&id->lock, flags);
+	pr_info("%s: set new size (%i pages)\n", id->name, pages_per_area);
 out:
 	return rc;
 }
@@ -795,24 +746,23 @@ out:
  * debug_set_level:
  * - set actual debug level
  */
-
-void
-debug_set_level(debug_info_t* id, int new_level)
+void debug_set_level(debug_info_t *id, int new_level)
 {
 	unsigned long flags;
-	if(!id)
-		return;	
-	spin_lock_irqsave(&id->lock,flags);
-        if(new_level == DEBUG_OFF_LEVEL){
-                id->level = DEBUG_OFF_LEVEL;
-		pr_info("%s: switched off\n",id->name);
-        } else if ((new_level > DEBUG_MAX_LEVEL) || (new_level < 0)) {
+
+	if (!id)
+		return;
+	spin_lock_irqsave(&id->lock, flags);
+	if (new_level == DEBUG_OFF_LEVEL) {
+		id->level = DEBUG_OFF_LEVEL;
+		pr_info("%s: switched off\n", id->name);
+	} else if ((new_level > DEBUG_MAX_LEVEL) || (new_level < 0)) {
 		pr_info("%s: level %i is out of range (%i - %i)\n",
-                        id->name, new_level, 0, DEBUG_MAX_LEVEL);
-        } else {
-                id->level = new_level;
-        }
-	spin_unlock_irqrestore(&id->lock,flags);
+			id->name, new_level, 0, DEBUG_MAX_LEVEL);
+	} else {
+		id->level = new_level;
+	}
+	spin_unlock_irqrestore(&id->lock, flags);
 }
 EXPORT_SYMBOL(debug_set_level);
 
@@ -820,12 +770,10 @@ EXPORT_SYMBOL(debug_set_level);
  * proceed_active_entry:
  * - set active entry to next in the ring buffer
  */
-
-static inline void
-proceed_active_entry(debug_info_t * id)
+static inline void proceed_active_entry(debug_info_t *id)
 {
 	if ((id->active_entries[id->active_area] += id->entry_size)
-	    > (PAGE_SIZE - id->entry_size)){
+	    > (PAGE_SIZE - id->entry_size)) {
 		id->active_entries[id->active_area] = 0;
 		id->active_pages[id->active_area] =
 			(id->active_pages[id->active_area] + 1) %
@@ -837,9 +785,7 @@ proceed_active_entry(debug_info_t * id)
  * proceed_active_area:
  * - set active area to next in the ring buffer
  */
-
-static inline void
-proceed_active_area(debug_info_t * id)
+static inline void proceed_active_area(debug_info_t *id)
 {
 	id->active_area++;
 	id->active_area = id->active_area % id->nr_areas;
@@ -848,13 +794,11 @@ proceed_active_area(debug_info_t * id)
 /*
  * get_active_entry:
  */
-
-static inline debug_entry_t*
-get_active_entry(debug_info_t * id)
+static inline debug_entry_t *get_active_entry(debug_info_t *id)
 {
 	return (debug_entry_t *) (((char *) id->areas[id->active_area]
-					[id->active_pages[id->active_area]]) +
-					id->active_entries[id->active_area]);
+				   [id->active_pages[id->active_area]]) +
+				  id->active_entries[id->active_area]);
 }
 
 /*
@@ -862,23 +806,22 @@ get_active_entry(debug_info_t * id)
  * - set timestamp, caller address, cpu number etc.
  */
 
-static inline void
-debug_finish_entry(debug_info_t * id, debug_entry_t* active, int level,
-			int exception)
+static inline void debug_finish_entry(debug_info_t *id, debug_entry_t *active,
+				      int level, int exception)
 {
 	active->id.stck = get_tod_clock_fast() -
 		*(unsigned long long *) &tod_clock_base[1];
 	active->id.fields.cpuid = smp_processor_id();
 	active->caller = __builtin_return_address(0);
 	active->id.fields.exception = exception;
-	active->id.fields.level     = level;
+	active->id.fields.level = level;
 	proceed_active_entry(id);
-	if(exception)
+	if (exception)
 		proceed_active_area(id);
 }
 
-static int debug_stoppable=1;
-static int debug_active=1;
+static int debug_stoppable = 1;
+static int debug_active = 1;
 
 #define CTL_S390DBF_STOPPABLE 5678
 #define CTL_S390DBF_ACTIVE 5679
@@ -888,9 +831,8 @@ static int debug_active=1;
  * always allow read, allow write only if debug_stoppable is set or
  * if debug_active is already off
  */
-static int
-s390dbf_procactive(struct ctl_table *table, int write,
-                     void __user *buffer, size_t *lenp, loff_t *ppos)
+static int s390dbf_procactive(struct ctl_table *table, int write,
+			      void __user *buffer, size_t *lenp, loff_t *ppos)
 {
 	if (!write || debug_stoppable || !debug_active)
 		return proc_dointvec(table, write, buffer, lenp, ppos);
@@ -898,39 +840,37 @@ s390dbf_procactive(struct ctl_table *table, int write,
 		return 0;
 }
 
-
 static struct ctl_table s390dbf_table[] = {
 	{
-		.procname       = "debug_stoppable",
+		.procname	= "debug_stoppable",
 		.data		= &debug_stoppable,
 		.maxlen		= sizeof(int),
-		.mode           = S_IRUGO | S_IWUSR,
-		.proc_handler   = proc_dointvec,
+		.mode		= S_IRUGO | S_IWUSR,
+		.proc_handler	= proc_dointvec,
 	},
-	 {
-		.procname       = "debug_active",
+	{
+		.procname	= "debug_active",
 		.data		= &debug_active,
 		.maxlen		= sizeof(int),
-		.mode           = S_IRUGO | S_IWUSR,
-		.proc_handler   = s390dbf_procactive,
+		.mode		= S_IRUGO | S_IWUSR,
+		.proc_handler	= s390dbf_procactive,
 	},
 	{ }
 };
 
 static struct ctl_table s390dbf_dir_table[] = {
 	{
-		.procname       = "s390dbf",
-		.maxlen         = 0,
-		.mode           = S_IRUGO | S_IXUGO,
-		.child          = s390dbf_table,
+		.procname	= "s390dbf",
+		.maxlen		= 0,
+		.mode		= S_IRUGO | S_IXUGO,
+		.child		= s390dbf_table,
 	},
 	{ }
 };
 
 static struct ctl_table_header *s390dbf_sysctl_header;
 
-void
-debug_stop_all(void)
+void debug_stop_all(void)
 {
 	if (debug_stoppable)
 		debug_active = 0;
@@ -946,20 +886,20 @@ void debug_set_critical(void)
  * debug_event_common:
  * - write debug entry with given size
  */
-
-debug_entry_t*
-debug_event_common(debug_info_t * id, int level, const void *buf, int len)
+debug_entry_t *debug_event_common(debug_info_t *id, int level, const void *buf,
+				  int len)
 {
-	unsigned long flags;
 	debug_entry_t *active;
+	unsigned long flags;
 
 	if (!debug_active || !id->areas)
 		return NULL;
 	if (debug_critical) {
 		if (!spin_trylock_irqsave(&id->lock, flags))
 			return NULL;
-	} else
+	} else {
 		spin_lock_irqsave(&id->lock, flags);
+	}
 	active = get_active_entry(id);
 	memset(DEBUG_DATA(active), 0, id->buf_size);
 	memcpy(DEBUG_DATA(active), buf, min(len, id->buf_size));
@@ -974,20 +914,20 @@ EXPORT_SYMBOL(debug_event_common);
  * debug_exception_common:
  * - write debug entry with given size and switch to next debug area
  */
-
-debug_entry_t
-*debug_exception_common(debug_info_t * id, int level, const void *buf, int len)
+debug_entry_t *debug_exception_common(debug_info_t *id, int level,
+				      const void *buf, int len)
 {
-	unsigned long flags;
 	debug_entry_t *active;
+	unsigned long flags;
 
 	if (!debug_active || !id->areas)
 		return NULL;
 	if (debug_critical) {
 		if (!spin_trylock_irqsave(&id->lock, flags))
 			return NULL;
-	} else
+	} else {
 		spin_lock_irqsave(&id->lock, flags);
+	}
 	active = get_active_entry(id);
 	memset(DEBUG_DATA(active), 0, id->buf_size);
 	memcpy(DEBUG_DATA(active), buf, min(len, id->buf_size));
@@ -1001,47 +941,44 @@ EXPORT_SYMBOL(debug_exception_common);
 /*
  * counts arguments in format string for sprintf view
  */
-
-static inline int
-debug_count_numargs(char *string)
+static inline int debug_count_numargs(char *string)
 {
-	int numargs=0;
+	int numargs = 0;
 
-	while(*string) {
-		if(*string++=='%')
+	while (*string) {
+		if (*string++ == '%')
 			numargs++;
 	}
-	return(numargs);
+	return numargs;
 }
 
 /*
  * debug_sprintf_event:
  */
-
-debug_entry_t*
-__debug_sprintf_event(debug_info_t *id, int level, char *string, ...)
+debug_entry_t *__debug_sprintf_event(debug_info_t *id, int level, char *string, ...)
 {
-	va_list   ap;
-	int numargs,idx;
-	unsigned long flags;
 	debug_sprintf_entry_t *curr_event;
 	debug_entry_t *active;
+	unsigned long flags;
+	int numargs, idx;
+	va_list ap;
 
 	if (!debug_active || !id->areas)
 		return NULL;
-	numargs=debug_count_numargs(string);
+	numargs = debug_count_numargs(string);
 
 	if (debug_critical) {
 		if (!spin_trylock_irqsave(&id->lock, flags))
 			return NULL;
-	} else
+	} else {
 		spin_lock_irqsave(&id->lock, flags);
+	}
 	active = get_active_entry(id);
-	curr_event=(debug_sprintf_entry_t *) DEBUG_DATA(active);
-	va_start(ap,string);
-	curr_event->string=string;
-	for(idx=0;idx<min(numargs,(int)(id->buf_size / sizeof(long))-1);idx++)
-		curr_event->args[idx]=va_arg(ap,long);
+	curr_event = (debug_sprintf_entry_t *) DEBUG_DATA(active);
+	va_start(ap, string);
+	curr_event->string = string;
+	for (idx = 0; idx < min(numargs, (int)(id->buf_size / sizeof(long)) - 1); idx++)
+		curr_event->args[idx] = va_arg(ap, long);
 	va_end(ap);
 	debug_finish_entry(id, active, level, 0);
 	spin_unlock_irqrestore(&id->lock, flags);
@@ -1053,32 +990,31 @@ EXPORT_SYMBOL(__debug_sprintf_event);
 /*
  * debug_sprintf_exception:
  */
-
-debug_entry_t*
-__debug_sprintf_exception(debug_info_t *id, int level, char *string, ...)
+debug_entry_t *__debug_sprintf_exception(debug_info_t *id, int level, char *string, ...)
 {
-	va_list   ap;
-	int numargs,idx;
-	unsigned long flags;
 	debug_sprintf_entry_t *curr_event;
 	debug_entry_t *active;
+	unsigned long flags;
+	int numargs, idx;
+	va_list ap;
 
 	if (!debug_active || !id->areas)
 		return NULL;
 
-	numargs=debug_count_numargs(string);
+	numargs = debug_count_numargs(string);
 
 	if (debug_critical) {
 		if (!spin_trylock_irqsave(&id->lock, flags))
 			return NULL;
-	} else
+	} else {
 		spin_lock_irqsave(&id->lock, flags);
+	}
 	active = get_active_entry(id);
-	curr_event=(debug_sprintf_entry_t *)DEBUG_DATA(active);
-	va_start(ap,string);
-	curr_event->string=string;
-	for(idx=0;idx<min(numargs,(int)(id->buf_size / sizeof(long))-1);idx++)
-		curr_event->args[idx]=va_arg(ap,long);
+	curr_event = (debug_sprintf_entry_t *)DEBUG_DATA(active);
+	va_start(ap, string);
+	curr_event->string = string;
+	for (idx = 0; idx < min(numargs, (int)(id->buf_size / sizeof(long)) - 1); idx++)
+		curr_event->args[idx] = va_arg(ap, long);
 	va_end(ap);
 	debug_finish_entry(id, active, level, 1);
 	spin_unlock_irqrestore(&id->lock, flags);
@@ -1090,15 +1026,13 @@ EXPORT_SYMBOL(__debug_sprintf_exception);
 /*
  * debug_register_view:
  */
-
-int
-debug_register_view(debug_info_t * id, struct debug_view *view)
+int debug_register_view(debug_info_t *id, struct debug_view *view)
 {
-	int rc = 0;
-	int i;
 	unsigned long flags;
-	umode_t mode;
 	struct dentry *pde;
+	umode_t mode;
+	int rc = 0;
+	int i;
 
 	if (!id)
 		goto out;
@@ -1108,10 +1042,10 @@ debug_register_view(debug_info_t * id, struct debug_view *view)
 	if (!view->input_proc)
 		mode &= ~(S_IWUSR | S_IWGRP | S_IWOTH);
 	pde = debugfs_create_file(view->name, mode, id->debugfs_root_entry,
-				id , &debug_file_ops);
-	if (!pde){
+				  id, &debug_file_ops);
+	if (!pde) {
 		pr_err("Registering view %s/%s failed due to out of "
-		       "memory\n", id->name,view->name);
+		       "memory\n", id->name, view->name);
 		rc = -1;
 		goto out;
 	}
@@ -1139,9 +1073,7 @@ EXPORT_SYMBOL(debug_register_view);
 /*
  * debug_unregister_view:
  */
-
-int
-debug_unregister_view(debug_info_t * id, struct debug_view *view)
+int debug_unregister_view(debug_info_t *id, struct debug_view *view)
 {
 	struct dentry *dentry = NULL;
 	unsigned long flags;
@@ -1154,9 +1086,9 @@ debug_unregister_view(debug_info_t * id, struct debug_view *view)
 		if (id->views[i] == view)
 			break;
 	}
-	if (i == DEBUG_MAX_VIEWS)
+	if (i == DEBUG_MAX_VIEWS) {
 		rc = -1;
-	else {
+	} else {
 		dentry = id->debugfs_entries[i];
 		id->views[i] = NULL;
 		id->debugfs_entries[i] = NULL;
@@ -1168,10 +1100,10 @@ out:
 }
 EXPORT_SYMBOL(debug_unregister_view);
 
-static inline char *
-debug_get_user_string(const char __user *user_buf, size_t user_len)
+static inline char *debug_get_user_string(const char __user *user_buf,
+					  size_t user_len)
 {
-	char* buffer;
+	char *buffer;
 
 	buffer = kmalloc(user_len + 1, GFP_KERNEL);
 	if (!buffer)
@@ -1185,19 +1117,17 @@ debug_get_user_string(const char __user *user_buf, size_t user_len)
 		buffer[user_len - 1] = 0;
 	else
 		buffer[user_len] = 0;
-        return buffer;
+	return buffer;
 }
 
-static inline int
-debug_get_uint(char *buf)
+static inline int debug_get_uint(char *buf)
 {
 	int rc;
 
 	buf = skip_spaces(buf);
 	rc = simple_strtoul(buf, &buf, 10);
-	if(*buf){
+	if (*buf)
 		rc = -EINVAL;
-	}
 	return rc;
 }
 
@@ -1210,9 +1140,8 @@ debug_get_uint(char *buf)
  * prints out actual debug level
  */
 
-static int
-debug_prolog_pages_fn(debug_info_t * id,
-				 struct debug_view *view, char *out_buf)
+static int debug_prolog_pages_fn(debug_info_t *id, struct debug_view *view,
+				 char *out_buf)
 {
 	return sprintf(out_buf, "%i\n", id->pages_per_area);
 }
@@ -1221,32 +1150,31 @@ debug_prolog_pages_fn(debug_info_t * id,
  * reads new size (number of pages per debug area)
  */
 
-static int
-debug_input_pages_fn(debug_info_t * id, struct debug_view *view,
-			struct file *file, const char __user *user_buf,
-			size_t user_len, loff_t * offset)
+static int debug_input_pages_fn(debug_info_t *id, struct debug_view *view,
+				struct file *file, const char __user *user_buf,
+				size_t user_len, loff_t *offset)
 {
+	int rc, new_pages;
 	char *str;
-	int rc,new_pages;
 
 	if (user_len > 0x10000)
-                user_len = 0x10000;
-	if (*offset != 0){
+		user_len = 0x10000;
+	if (*offset != 0) {
 		rc = -EPIPE;
 		goto out;
 	}
-	str = debug_get_user_string(user_buf,user_len);
-	if(IS_ERR(str)){
+	str = debug_get_user_string(user_buf, user_len);
+	if (IS_ERR(str)) {
 		rc = PTR_ERR(str);
 		goto out;
 	}
 	new_pages = debug_get_uint(str);
-	if(new_pages < 0){
+	if (new_pages < 0) {
 		rc = -EINVAL;
 		goto free_str;
 	}
-	rc = debug_set_size(id,id->nr_areas, new_pages);
-	if(rc != 0){
+	rc = debug_set_size(id, id->nr_areas, new_pages);
+	if (rc != 0) {
 		rc = -EINVAL;
 		goto free_str;
 	}
@@ -1261,52 +1189,47 @@ out:
 /*
  * prints out actual debug level
  */
-
-static int
-debug_prolog_level_fn(debug_info_t * id, struct debug_view *view, char *out_buf)
+static int debug_prolog_level_fn(debug_info_t *id, struct debug_view *view,
+				 char *out_buf)
 {
 	int rc = 0;
 
-	if(id->level == DEBUG_OFF_LEVEL) {
-		rc = sprintf(out_buf,"-\n");
-	}
-	else {
+	if (id->level == DEBUG_OFF_LEVEL)
+		rc = sprintf(out_buf, "-\n");
+	else
 		rc = sprintf(out_buf, "%i\n", id->level);
-	}
 	return rc;
 }
 
 /*
  * reads new debug level
  */
-
-static int
-debug_input_level_fn(debug_info_t * id, struct debug_view *view,
-			struct file *file, const char __user *user_buf,
-			size_t user_len, loff_t * offset)
+static int debug_input_level_fn(debug_info_t *id, struct debug_view *view,
+				struct file *file, const char __user *user_buf,
+				size_t user_len, loff_t *offset)
 {
+	int rc, new_level;
 	char *str;
-	int rc,new_level;
 
 	if (user_len > 0x10000)
-                user_len = 0x10000;
-	if (*offset != 0){
+		user_len = 0x10000;
+	if (*offset != 0) {
 		rc = -EPIPE;
 		goto out;
 	}
-	str = debug_get_user_string(user_buf,user_len);
-	if(IS_ERR(str)){
+	str = debug_get_user_string(user_buf, user_len);
+	if (IS_ERR(str)) {
 		rc = PTR_ERR(str);
 		goto out;
 	}
-	if(str[0] == '-'){
+	if (str[0] == '-') {
 		debug_set_level(id, DEBUG_OFF_LEVEL);
 		rc = user_len;
 		goto free_str;
 	} else {
 		new_level = debug_get_uint(str);
 	}
-	if(new_level < 0) {
+	if (new_level < 0) {
 		pr_warn("%s is not a valid level for a debug feature\n", str);
 		rc = -EINVAL;
 	} else {
@@ -1320,99 +1243,90 @@ out:
 	return rc;		/* number of input characters */
 }
 
-
 /*
  * flushes debug areas
  */
- 
-static void debug_flush(debug_info_t* id, int area)
+static void debug_flush(debug_info_t *id, int area)
 {
-        unsigned long flags;
-        int i,j;
-
-        if(!id || !id->areas)
-                return;
-        spin_lock_irqsave(&id->lock,flags);
-        if(area == DEBUG_FLUSH_ALL){
-                id->active_area = 0;
-                memset(id->active_entries, 0, id->nr_areas * sizeof(int));
-                for (i = 0; i < id->nr_areas; i++) {
+	unsigned long flags;
+	int i, j;
+
+	if (!id || !id->areas)
+		return;
+	spin_lock_irqsave(&id->lock, flags);
+	if (area == DEBUG_FLUSH_ALL) {
+		id->active_area = 0;
+		memset(id->active_entries, 0, id->nr_areas * sizeof(int));
+		for (i = 0; i < id->nr_areas; i++) {
 			id->active_pages[i] = 0;
-			for(j = 0; j < id->pages_per_area; j++) {
-                        	memset(id->areas[i][j], 0, PAGE_SIZE);
-			}
+			for (j = 0; j < id->pages_per_area; j++)
+				memset(id->areas[i][j], 0, PAGE_SIZE);
 		}
-        } else if(area >= 0 && area < id->nr_areas) {
-                id->active_entries[area] = 0;
+	} else if (area >= 0 && area < id->nr_areas) {
+		id->active_entries[area] = 0;
 		id->active_pages[area] = 0;
-		for(i = 0; i < id->pages_per_area; i++) {
-                	memset(id->areas[area][i],0,PAGE_SIZE);
-		}
-        }
-        spin_unlock_irqrestore(&id->lock,flags);
+		for (i = 0; i < id->pages_per_area; i++)
+			memset(id->areas[area][i], 0, PAGE_SIZE);
+	}
+	spin_unlock_irqrestore(&id->lock, flags);
 }
 
 /*
- * view function: flushes debug areas 
+ * view function: flushes debug areas
  */
-
-static int
-debug_input_flush_fn(debug_info_t * id, struct debug_view *view,
-			struct file *file, const char __user *user_buf,
-			size_t user_len, loff_t * offset)
+static int debug_input_flush_fn(debug_info_t *id, struct debug_view *view,
+				struct file *file, const char __user *user_buf,
+				size_t user_len, loff_t *offset)
 {
-        char input_buf[1];
-        int rc = user_len;
+	char input_buf[1];
+	int rc = user_len;
 
 	if (user_len > 0x10000)
-                user_len = 0x10000;
-        if (*offset != 0){
+		user_len = 0x10000;
+	if (*offset != 0) {
 		rc = -EPIPE;
-                goto out;
+		goto out;
+	}
+	if (copy_from_user(input_buf, user_buf, 1)) {
+		rc = -EFAULT;
+		goto out;
+	}
+	if (input_buf[0] == '-') {
+		debug_flush(id, DEBUG_FLUSH_ALL);
+		goto out;
+	}
+	if (isdigit(input_buf[0])) {
+		int area = ((int) input_buf[0] - (int) '0');
+
+		debug_flush(id, area);
+		goto out;
 	}
-        if (copy_from_user(input_buf, user_buf, 1)){
-                rc = -EFAULT;
-                goto out;
-        }
-        if(input_buf[0] == '-') { 
-                debug_flush(id, DEBUG_FLUSH_ALL);
-                goto out;
-        }
-        if (isdigit(input_buf[0])) {
-                int area = ((int) input_buf[0] - (int) '0');
-                debug_flush(id, area);
-                goto out;
-        }
 
 	pr_info("Flushing debug data failed because %c is not a valid "
 		 "area\n", input_buf[0]);
 
 out:
-        *offset += user_len;
-        return rc;              /* number of input characters */
+	*offset += user_len;
+	return rc;		/* number of input characters */
 }
 
 /*
  * prints debug header in raw format
  */
-
-static int
-debug_raw_header_fn(debug_info_t * id, struct debug_view *view,
-			int area, debug_entry_t * entry, char *out_buf)
+static int debug_raw_header_fn(debug_info_t *id, struct debug_view *view,
+			       int area, debug_entry_t *entry, char *out_buf)
 {
-        int rc;
+	int rc;
 
 	rc = sizeof(debug_entry_t);
-	memcpy(out_buf,entry,sizeof(debug_entry_t));
-        return rc;
+	memcpy(out_buf, entry, sizeof(debug_entry_t));
+	return rc;
 }
 
 /*
  * prints debug data in raw format
  */
-
-static int
-debug_raw_format_fn(debug_info_t * id, struct debug_view *view,
+static int debug_raw_format_fn(debug_info_t *id, struct debug_view *view,
 			       char *out_buf, const char *in_buf)
 {
 	int rc;
@@ -1425,20 +1339,17 @@ debug_raw_format_fn(debug_info_t * id, struct debug_view *view,
 /*
  * prints debug data in hex/ascii format
  */
-
-static int
-debug_hex_ascii_format_fn(debug_info_t * id, struct debug_view *view,
-	    		  char *out_buf, const char *in_buf)
+static int debug_hex_ascii_format_fn(debug_info_t *id, struct debug_view *view,
+				     char *out_buf, const char *in_buf)
 {
 	int i, rc = 0;
 
-	for (i = 0; i < id->buf_size; i++) {
-                rc += sprintf(out_buf + rc, "%02x ",
-                              ((unsigned char *) in_buf)[i]);
-        }
+	for (i = 0; i < id->buf_size; i++)
+		rc += sprintf(out_buf + rc, "%02x ", ((unsigned char *) in_buf)[i]);
 	rc += sprintf(out_buf + rc, "| ");
 	for (i = 0; i < id->buf_size; i++) {
 		unsigned char c = in_buf[i];
+
 		if (isascii(c) && isprint(c))
 			rc += sprintf(out_buf + rc, "%c", c);
 		else
@@ -1451,16 +1362,14 @@ debug_hex_ascii_format_fn(debug_info_t * id, struct debug_view *view,
 /*
  * prints header for debug entry
  */
-
-int
-debug_dflt_header_fn(debug_info_t * id, struct debug_view *view,
-			 int area, debug_entry_t * entry, char *out_buf)
+int debug_dflt_header_fn(debug_info_t *id, struct debug_view *view,
+			 int area, debug_entry_t *entry, char *out_buf)
 {
 	unsigned long base, sec, usec;
-	char *except_str;
 	unsigned long caller;
-	int rc = 0;
 	unsigned int level;
+	char *except_str;
+	int rc = 0;
 
 	level = entry->id.fields.level;
 	base = (*(unsigned long *) &tod_clock_base[0]) >> 4;
@@ -1486,19 +1395,18 @@ EXPORT_SYMBOL(debug_dflt_header_fn);
 
 #define DEBUG_SPRINTF_MAX_ARGS 10
 
-static int
-debug_sprintf_format_fn(debug_info_t * id, struct debug_view *view,
-                        char *out_buf, debug_sprintf_entry_t *curr_event)
+static int debug_sprintf_format_fn(debug_info_t *id, struct debug_view *view,
+				   char *out_buf, debug_sprintf_entry_t *curr_event)
 {
-	int num_longs, num_used_args = 0,i, rc = 0;
+	int num_longs, num_used_args = 0, i, rc = 0;
 	int index[DEBUG_SPRINTF_MAX_ARGS];
 
 	/* count of longs fit into one entry */
-	num_longs = id->buf_size /  sizeof(long); 
+	num_longs = id->buf_size / sizeof(long);
 
-	if(num_longs < 1)
+	if (num_longs < 1)
 		goto out; /* bufsize of entry too small */
-	if(num_longs == 1) {
+	if (num_longs == 1) {
 		/* no args, we use only the string */
 		strcpy(out_buf, curr_event->string);
 		rc = strlen(curr_event->string);
@@ -1506,22 +1414,20 @@ debug_sprintf_format_fn(debug_info_t * id, struct debug_view *view,
 	}
 
 	/* number of arguments used for sprintf (without the format string) */
-	num_used_args   = min(DEBUG_SPRINTF_MAX_ARGS, (num_longs - 1));
+	num_used_args = min(DEBUG_SPRINTF_MAX_ARGS, (num_longs - 1));
 
-	memset(index,0, DEBUG_SPRINTF_MAX_ARGS * sizeof(int));
+	memset(index, 0, DEBUG_SPRINTF_MAX_ARGS * sizeof(int));
 
-	for(i = 0; i < num_used_args; i++)
+	for (i = 0; i < num_used_args; i++)
 		index[i] = i;
 
-	rc =  sprintf(out_buf, curr_event->string, curr_event->args[index[0]],
-		curr_event->args[index[1]], curr_event->args[index[2]],
-		curr_event->args[index[3]], curr_event->args[index[4]],
-		curr_event->args[index[5]], curr_event->args[index[6]],
-		curr_event->args[index[7]], curr_event->args[index[8]],
-		curr_event->args[index[9]]);
-
+	rc = sprintf(out_buf, curr_event->string, curr_event->args[index[0]],
+		     curr_event->args[index[1]], curr_event->args[index[2]],
+		     curr_event->args[index[3]], curr_event->args[index[4]],
+		     curr_event->args[index[5]], curr_event->args[index[6]],
+		     curr_event->args[index[7]], curr_event->args[index[8]],
+		     curr_event->args[index[9]]);
 out:
-
 	return rc;
 }