Staging:tidspbridge Fix minor checkpatch.pl warning

Fixed checkpatch "WARNING: Missing a blank line after declarations"

Signed-off-by: Adithya Krishnamurthy <linux.challenge1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/tidspbridge/core/chnl_sm.c

@@ -486,6 +486,7 @@ int bridge_chnl_get_info(struct chnl_object *chnl_obj,
 {
 	int status = 0;
 	struct chnl_object *pchnl = (struct chnl_object *)chnl_obj;
+
 	if (channel_info != NULL) {
 		if (pchnl) {
 			/* Return the requested information: */

drivers/staging/tidspbridge/core/io_sm.c

@@ -249,6 +249,7 @@ int bridge_io_create(struct io_mgr **io_man,
 int bridge_io_destroy(struct io_mgr *hio_mgr)
 {
 	int status = 0;
+
 	if (hio_mgr) {
 		/* Free IO DPC object */
 		tasklet_kill(&hio_mgr->dpc_tasklet);

drivers/staging/tidspbridge/core/tiomap3430.c

@@ -1057,6 +1057,7 @@ static int bridge_brd_mem_copy(struct bridge_dev_context *dev_ctxt,
 	u32 total_bytes = ul_num_bytes;
 	u8 host_buf[BUFFERSIZE];
 	struct bridge_dev_context *dev_context = dev_ctxt;
+
 	while (total_bytes > 0 && !status) {
 		copy_bytes =
 		    total_bytes > BUFFERSIZE ? BUFFERSIZE : total_bytes;
@@ -1094,6 +1095,7 @@ static int bridge_brd_mem_write(struct bridge_dev_context *dev_ctxt,
 	struct bridge_dev_context *dev_context = dev_ctxt;
 	u32 ul_remain_bytes = 0;
 	u32 ul_bytes = 0;
+
 	ul_remain_bytes = ul_num_bytes;
 	while (ul_remain_bytes > 0 && !status) {
 		ul_bytes =

drivers/staging/tidspbridge/core/tiomap_io.c

@@ -176,6 +176,7 @@ int write_dsp_data(struct bridge_dev_context *dev_context,
 	struct cfg_hostres *resources = dev_context->resources;
 	int status = 0;
 	u32 base1, base2, base3;
+
 	base1 = OMAP_DSP_MEM1_SIZE;
 	base2 = OMAP_DSP_MEM2_BASE - OMAP_DSP_MEM1_BASE;
 	base3 = OMAP_DSP_MEM3_BASE - OMAP_DSP_MEM1_BASE;
@@ -229,6 +230,7 @@ int write_ext_dsp_data(struct bridge_dev_context *dev_context,
 	u32 ul_shm_offset_virt = 0;
 	struct cfg_hostres *host_res = dev_context->resources;
 	bool trace_load = false;
+
 	temp_byte1 = 0x0;
 	temp_byte2 = 0x0;
 

drivers/staging/tidspbridge/core/wdt.c

@@ -33,6 +33,7 @@ static struct dsp_wdt_setting dsp_wdt;
 void dsp_wdt_dpc(unsigned long data)
 {
 	struct deh_mgr *deh_mgr;
+
 	dev_get_deh_mgr(dev_get_first(), &deh_mgr);
 	if (deh_mgr)
 		bridge_deh_notify(deh_mgr, DSP_WDTOVERFLOW, 0);

drivers/staging/tidspbridge/dynload/cload.c

@@ -160,6 +160,7 @@ int dynamic_load_module(struct dynamic_loader_stream *module,
 		if (!dl_state.dload_errcount) {
 			/* fix up entry point address */
 			unsigned sref = dl_state.dfile_hdr.df_entry_secn - 1;
+
 			if (sref < dl_state.allocated_secn_count)
 				dl_state.dfile_hdr.df_entrypt +=
 				    dl_state.ldr_sections[sref].run_addr;
@@ -269,6 +270,7 @@ dynamic_open_module(struct dynamic_loader_stream *module,
 		if (!dl_state.dload_errcount) {
 			/* fix up entry point address */
 			unsigned sref = dl_state.dfile_hdr.df_entry_secn - 1;
+
 			if (sref < dl_state.allocated_secn_count)
 				dl_state.dfile_hdr.df_entrypt +=
 				    dl_state.ldr_sections[sref].run_addr;
@@ -476,6 +478,7 @@ static void allocate_sections(struct dload_state *dlthis)
 	struct doff_scnhdr_t *shp;
 	struct ldr_section_info *asecs;
 	struct my_handle *hndl;
+
 	nsecs = dlthis->dfile_hdr.df_no_scns;
 	if (!nsecs)
 		return;
@@ -1089,6 +1092,7 @@ static int relocate_packet(struct dload_state *dlthis,
 		unsigned rinbuf;
 		int siz;
 		struct reloc_record_t *rp, rrec[MY_RELOC_BUF_SIZ];
+
 		rp = rrec;
 		rinbuf = rnum > MY_RELOC_BUF_SIZ ? MY_RELOC_BUF_SIZ : rnum;
 		siz = rinbuf * sizeof(struct reloc_record_t);
@@ -1502,6 +1506,7 @@ static void swap_words(void *data, unsigned siz, unsigned bitmap)
 	sp = (u16 *) data;
 	do {
 		register u16 tmp;
+
 		tmp = *sp;
 		*sp++ = SWAP16BY8(tmp);
 	} while ((i -= 1) > 0);
@@ -1543,6 +1548,7 @@ static char *copy_tgt_strings(void *dstp, void *srcp, unsigned charcount)
 	register tgt_au_t *src = (tgt_au_t *) srcp;
 	register tgt_au_t *dst = (tgt_au_t *) dstp;
 	register int cnt = charcount;
+
 	do {
 #if TARGET_AU_BITS <= BITS_PER_AU
 		/* byte-swapping issues may exist for strings on target */
@@ -1598,6 +1604,7 @@ static void init_module_handle(struct dload_state *dlthis)
 	struct modules_header mhdr;
 	struct ldr_section_info dllview_info;
 	struct dynload_symbol *debug_mirror_sym;
+
 	hndl = dlthis->myhandle;
 	if (!hndl)
 		return;		/* must be errors detected, so forget it */

drivers/staging/tidspbridge/dynload/reloc.c

@@ -135,6 +135,7 @@ int dload_repack(struct dload_state *dlthis, rvalue val, tgt_au_t *data,
 	 */
 	if (sgn) {
 		unsigned tmp = (val >> fieldsz) + (sgn & 0x1);
+
 		if (tmp > ovf_limit[sgn - 1])
 			return 1;
 	}
@@ -403,6 +404,7 @@ void dload_relocate(struct dload_state *dlthis, tgt_au_t *data,
 	case RACT_C6BASE:
 		if (dlthis->bss_run_base == 0) {
 			struct dynload_symbol *symp;
+
 			symp = dlthis->mysym->find_matching_symbol
 			    (dlthis->mysym, bsssymbol);
 			/* lookup value of global BSS base */

drivers/staging/tidspbridge/pmgr/chnl.c

@@ -75,6 +75,7 @@ int chnl_create(struct chnl_mgr **channel_mgr,
 
 	if (!status) {
 		struct bridge_drv_interface *intf_fxns;
+
 		dev_get_intf_fxns(hdev_obj, &intf_fxns);
 		/* Let Bridge channel module finish the create: */
 		status = (*intf_fxns->chnl_create) (&hchnl_mgr, hdev_obj,

drivers/staging/tidspbridge/rmgr/dbdcd.c

@@ -489,6 +489,7 @@ int dcd_get_object_def(struct dcd_manager *hdcd_mgr,
 	strncpy(sz_sect_name, ".", 2);
 	do {
 		char *uuid = strsep(&tmp, "-");
+
 		if (!uuid)
 			break;
 		len -= strlen(uuid);

drivers/staging/tidspbridge/rmgr/drv_interface.c

@@ -351,6 +351,7 @@ static void bridge_recover(struct work_struct *work)
 {
 	struct dev_object *dev;
 	struct cfg_devnode *dev_node;
+
 	if (atomic_read(&bridge_cref)) {
 		reinit_completion(&bridge_comp);
 		while (!wait_for_completion_timeout(&bridge_comp,
@@ -638,6 +639,7 @@ int drv_remove_all_resources(void *process_ctxt)
 {
 	int status = 0;
 	struct process_context *ctxt = (struct process_context *)process_ctxt;
+
 	drv_remove_all_strm_res_elements(ctxt);
 	drv_remove_all_node_res_elements(ctxt);
 	drv_remove_all_dmm_res_elements(ctxt);

drivers/staging/tidspbridge/rmgr/nldr.c

@@ -1542,6 +1542,7 @@ static int remote_alloc(void **ref, u16 mem_sect, u32 size,
 	struct rmm_addr *rmm_addr_obj = (struct rmm_addr *)dsp_address;
 	bool mem_load_req = false;
 	int status = -ENOMEM;	/* Set to fail */
+
 	nldr_obj = hnode->nldr_obj;
 	rmm = nldr_obj->rmm;
 	/* Convert size to DSP words */

drivers/staging/tidspbridge/rmgr/node.c

@@ -273,6 +273,7 @@ static struct node_ldr_fxns nldr_fxns = {
 enum node_state node_get_state(void *hnode)
 {
 	struct node_object *pnode = (struct node_object *)hnode;
+
 	if (!pnode)
 		return -1;
 	return pnode->node_state;
@@ -2365,6 +2366,7 @@ static void delete_node(struct node_object *hnode,
 	    (struct proc_object *)hnode->processor;
 #endif
 	int status;
+
 	if (!hnode)
 		goto func_end;
 	hnode_mgr = hnode->node_mgr;

drivers/staging/tidspbridge/rmgr/proc.c

@@ -200,6 +200,7 @@ static struct dmm_map_object *find_containing_mapping(
 				u32 mpu_addr, u32 size)
 {
 	struct dmm_map_object *map_obj;
+
 	pr_debug("%s: looking for mpu_addr 0x%x size 0x%x\n", __func__,
 						mpu_addr, size);
 
@@ -985,6 +986,7 @@ int proc_get_state(void *hprocessor,
 int proc_get_trace(void *hprocessor, u8 *pbuf, u32 max_size)
 {
 	int status;
+
 	status = -ENOSYS;
 	return status;
 }
@@ -1737,6 +1739,7 @@ static int proc_monitor(struct proc_object *proc_obj)
 static s32 get_envp_count(char **envp)
 {
 	s32 ret = 0;
+
 	if (envp) {
 		while (*envp++)
 			ret++;