diff options
Diffstat (limited to 'include/linux/kernel.h')
-rw-r--r-- | include/linux/kernel.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 0a2a19087863..55723afa097b 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h | |||
@@ -252,10 +252,10 @@ extern int printk_delay_msec; | |||
252 | * Print a one-time message (analogous to WARN_ONCE() et al): | 252 | * Print a one-time message (analogous to WARN_ONCE() et al): |
253 | */ | 253 | */ |
254 | #define printk_once(x...) ({ \ | 254 | #define printk_once(x...) ({ \ |
255 | static int __print_once = 1; \ | 255 | static bool __print_once = true; \ |
256 | \ | 256 | \ |
257 | if (__print_once) { \ | 257 | if (__print_once) { \ |
258 | __print_once = 0; \ | 258 | __print_once = false; \ |
259 | printk(x); \ | 259 | printk(x); \ |
260 | } \ | 260 | } \ |
261 | }) | 261 | }) |