[PATCH] make some things static

This patch makes some needlessly global identifiers static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Arjan van de Ven <arjanv@infradead.org>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 208a68ce..7705070 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -1312,7 +1312,7 @@
  *	Returns zero.
  *
  */
-int __init video_setup(char *options)
+static int __init video_setup(char *options)
 {
 	int i, global = 0;