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| author |   Jiri Slaby <jirislaby@gmail.com> | 2008-03-09 16:29:24 +0100 |
|---|---|---|
| committer |   Jiri Kosina <jkosina@suse.cz> | 2008-04-22 11:34:57 +0200 |
| commit | 1b184cf37f5cf098f07725b483a2055e95725476 (patch) | |
| tree | 398529b9308e0d0b8c689bdb6fe8708e44625ce9 /include/linux/hid.h | |
| parent | HID: fix sparse warnings (diff) | |
| download | linux-dev-1b184cf37f5cf098f07725b483a2055e95725476.tar.xz linux-dev-1b184cf37f5cf098f07725b483a2055e95725476.zip | |
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>
Diffstat (limited to 'include/linux/hid.h')
| -rw-r--r-- | include/linux/hid.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/hid.h b/include/linux/hid.h index 5bf6282f1635..69ba58434dcb 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -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 |