[PATCH 2/4] drivers/base/devtmpfs.c: don't pretend path is const in delete_path

[Rasmus Villemoes]

path is the result of kstrdup, and we repeatedly call strrchr on it,
modifying it through the returned pointer. So there's no reason to
pretend path is const.

Signed-off-by: Rasmus Villemoes <li...@rasmusvillemoes.dk>
---
 drivers/base/devtmpfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c
index f7768077e817..b93fc862d365 100644
--- a/drivers/base/devtmpfs.c
+++ b/drivers/base/devtmpfs.c
@@ -252,7 +252,7 @@ static int dev_rmdir(const char *name)
 
 static int delete_path(const char *nodepath)
 {
-       const char *path;
+       char *path;
        int err = 0;
 
        path = kstrdup(nodepath, GFP_KERNEL);
-- 
2.16.4