From: Kees Cook <keescook@chromium.org>
Date: Tue, 11 Mar 2014 20:25:53 +0000 (-0300)
Subject: [media] media: rc-core: use %s in rc_map_get() module load
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=8ea5488a919bbd49941584f773fd66623192ffc0;p=openwrt%2Fstaging%2Fblogic.git

[media] media: rc-core: use %s in rc_map_get() module load

rc_map_get() takes a single string literal for the module to load,
so make sure it cannot be used as a format string in the call to
request_module().

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index f87e0f0ee597..99697aae92ff 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -62,7 +62,7 @@ struct rc_map *rc_map_get(const char *name)
 	map = seek_rc_map(name);
 #ifdef MODULE
 	if (!map) {
-		int rc = request_module(name);
+		int rc = request_module("%s", name);
 		if (rc < 0) {
 			printk(KERN_ERR "Couldn't load IR keymap %s\n", name);
 			return NULL;