aboutsummaryrefslogtreecommitdiff
path: root/kernel/cred.c
diff options
context:
space:
mode:
authorDavid Howells <dhowells@redhat.com>2010-08-12 16:54:57 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-12 09:51:35 -0700
commit12fdff3fc2483f906ae6404a6e8dcf2550310b6f (patch)
treea79fb1365fce7c7529655a8802d6d6bf8509b374 /kernel/cred.c
parent1490cf5f0cb07dd49cdab4bceb769d7f711d7ca6 (diff)
downloadlinux-12fdff3fc2483f906ae6404a6e8dcf2550310b6f.tar.gz
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 <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/cred.c')
-rw-r--r--kernel/cred.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/kernel/cred.c b/kernel/cred.c
index 60bc8b1e32e..9a3e22641fe 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