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| author | Randy Dunlap <rdunlap@infradead.org> | 2020-03-15 07:09:58 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2020-03-20 16:29:08 +0300 |
| commit | c43da06107232a10f1b14bdf3aab82089937d63f (patch) | |
| tree | 4e2c89048807432a18c8ab1c5a6abe6269865478 | |
| parent | b5445b244114bf55efa325ea07f417bc5915bc74 (diff) | |
| download | linux-c43da06107232a10f1b14bdf3aab82089937d63f.tar.xz | |
fbdev: aty: fix -Wextra build warning
When 'DEBUG' is not defined, modify the DPRINTK() macro to use the
no_printk() macro instead of using <empty>.
This fixes a build warning when -Wextra is used and provides
printk format checking:
../drivers/video/fbdev/aty/atyfb_base.c:784:61: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body]
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Antonino Daplas <adaplas@gmail.com>
Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200315041002.24473-3-rdunlap@infradead.org
| -rw-r--r-- | drivers/video/fbdev/aty/atyfb_base.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c index 175d2598f28e..49d192869cf5 100644 --- a/drivers/video/fbdev/aty/atyfb_base.c +++ b/drivers/video/fbdev/aty/atyfb_base.c @@ -126,7 +126,7 @@ #ifdef DEBUG #define DPRINTK(fmt, args...) printk(KERN_DEBUG "atyfb: " fmt, ## args) #else -#define DPRINTK(fmt, args...) +#define DPRINTK(fmt, args...) no_printk(fmt, ##args) #endif #define PRINTKI(fmt, args...) printk(KERN_INFO "atyfb: " fmt, ## args) |