From 5f0163a5ee9cc7c59751768bdfd94a73186debba Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Thu, 5 Feb 2015 11:48:26 +0100 Subject: [PATCH] driver core: Delete an unnecessary check before the function call "put_device" The put_device() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Greg Kroah-Hartman --- Reading git-format-patch failed