drivers/base/devtmpfs.c: don't pretend path is const in delete_path

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 <linux@rasmusvillemoes.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/base/devtmpfs.c b/drivers/base/devtmpfs.c
index f7768077e817b006235e3ab2602baec14b2fbaf7..b93fc862d3657c6a88a656938cce244aee53e964 100644 (file)
--- 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);