Fix all -Wmissing-prototypes warnings in x86 defconfig
Signed-off-by: Trevor Keith <tsrk@tsrk.net>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/usr/gen_init_cpio.c b/usr/gen_init_cpio.c
index f1d3fe3..83b3dde 100644
--- a/usr/gen_init_cpio.c
+++ b/usr/gen_init_cpio.c
@@ -446,7 +446,7 @@
return rc;
}
-void usage(const char *prog)
+static void usage(const char *prog)
{
fprintf(stderr, "Usage:\n"
"\t%s <cpio_list>\n"