Home Explore Help
Sign In
GfA
/
linux_kernel
5
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Browse Source

staging: dgap: fix smatch warn: unsigned var is never less than zero

This patch fixes a smatch warning about an unsigned
integer being tested for less than zero.

Signed-off-by: Mark Hounschell <markh@compro.net>
Tested-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mark Hounschell 11 years ago
parent
9140fcd655
commit
e54766c08a
1 changed files with 1 additions and 1 deletions
Unified View Show Diff Stats
  1. 1 1
      drivers/staging/dgap/dgap.h

+ 1 - 1
drivers/staging/dgap/dgap.h
View File 

@@ -637,7 +637,7 @@ struct un_t {
 
 	struct	channel_t *un_ch;
 
 	struct	channel_t *un_ch;
 
 	u32	un_time;
 
 	u32	un_time;
 
 	u32	un_type;
 
 	u32	un_type;
 
-	u32	un_open_count;	/* Counter of opens to port		*/
 
+	int	un_open_count;	/* Counter of opens to port		*/
 
 	struct tty_struct *un_tty;/* Pointer to unit tty structure	*/
 
 	struct tty_struct *un_tty;/* Pointer to unit tty structure	*/
 
 	u32	un_flags;	/* Unit flags				*/
 
 	u32	un_flags;	/* Unit flags				*/
 
 	wait_queue_head_t un_flags_wait; /* Place to sleep to wait on unit */
 
 	wait_queue_head_t un_flags_wait; /* Place to sleep to wait on unit */