[PATCH] kernel/: small cleanups

This patch contains the following cleanups:
- make needlessly global functions static
- every file should include the headers containing the prototypes for
  it's global functions

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: "Paul E. McKenney" <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/audit.c b/kernel/audit.c
index 32fa03ad1984..d13ab7d2d899 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -267,7 +267,7 @@ static int audit_set_failure(int state, uid_t loginuid)
         return old;
 }
 
-int kauditd_thread(void *dummy)
+static int kauditd_thread(void *dummy)
 {
         struct sk_buff *skb;