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USB: Extend and neaten dbg macros

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Add format/argument validation for #ifndef DEBUG dbg macro
Neaten dbg macro definitions

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Joe Perches 2010-02-05 18:09:49 -08:00 • committed by Greg Kroah-Hartman
parent f45ba776da
commit efcbd3df07
2 changed files with 14 additions and 13 deletions
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13
include/linux/usb/serial.h
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@ -351,14 +351,11 @@ static inline void usb_serial_debug_data(int debug,
/* Use our own dbg macro */
#undef dbg
#define dbg(format, arg...) \
do { \
if (debug) \
printk(KERN_DEBUG "%s: " format "\n" , __FILE__ , \
## arg); \
} while (0)
#define dbg(format, arg...) \
do { \
if (debug) \
printk(KERN_DEBUG "%s: " format "\n", __FILE__, ##arg); \
} while (0)
#endif /* __LINUX_USB_SERIAL_H */