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HID: make function from dbg_hid 

To check paramters even if debug is disabled, convert dbg_hid
to inline function with __attribute__(format) checking.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Jiri Slaby 2008-03-09 16:29:24 +01:00 committed by Jiri Kosina
parent 282bfd4cbc
commit 1b184cf37f
1 changed files with 5 additions and 1 deletions
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6
include/linux/hid.h
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@ -569,7 +569,11 @@ static inline int hid_ff_init(struct hid_device *hid) { return -1; }
#define dbg_hid_line(format, arg...) if (hid_debug) \
printk(format, ## arg)
#else
#define dbg_hid(format, arg...) do {} while (0)
static inline int __attribute__((format(printf, 1, 2)))
dbg_hid(const char *fmt, ...)
{
return 0;
}
#define dbg_hid_line dbg_hid
#endif