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Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/printk.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/printk.h b/include/linux/printk.h
index f0e22f75143f..13abc065e718 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -80,13 +80,13 @@ struct va_format {
/*
* Dummy printk for disabled debugging statements to use whilst maintaining
- * gcc's format and side-effect checking.
+ * gcc's format checking.
*/
-static inline __printf(1, 2)
-int no_printk(const char *fmt, ...)
-{
- return 0;
-}
+#define no_printk(fmt, ...) \
+do { \
+ if (0) \
+ printk(fmt, ##__VA_ARGS__); \
+} while (0)
extern asmlinkage __printf(1, 2)
void early_printk(const char *fmt, ...);