From 12fdff3fc2483f906ae6404a6e8dcf2550310b6f Mon Sep 17 00:00:00 2001 From: David Howells Date: Thu, 12 Aug 2010 16:54:57 +0100 Subject: Add a dummy printk function for the maintenance of unused printks Add a dummy printk function for the maintenance of unused printks through gcc format checking, and also so that side-effect checking is maintained too. Signed-off-by: David Howells Signed-off-by: Linus Torvalds --- kernel/cred.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'kernel') diff --git a/kernel/cred.c b/kernel/cred.c index 60bc8b1e32e6..9a3e22641fe7 100644 --- a/kernel/cred.c +++ b/kernel/cred.c @@ -22,10 +22,6 @@ #define kdebug(FMT, ...) \ printk("[%-5.5s%5u] "FMT"\n", current->comm, current->pid ,##__VA_ARGS__) #else -static inline __attribute__((format(printf, 1, 2))) -void no_printk(const char *fmt, ...) -{ -} #define kdebug(FMT, ...) \ no_printk("[%-5.5s%5u] "FMT"\n", current->comm, current->pid ,##__VA_ARGS__) #endif -- cgit v1.2.3-58-ga151