From 6371fe54b500f1f31033e0035a061fa320171930 Mon Sep 17 00:00:00 2001 From: Bojan Prtvar Date: Thu, 4 Aug 2011 22:43:46 +0200 Subject: [PATCH] HID: zydacron: kfree() NULL pointer cleanup Checking for NULL pointers before kfree() is redundant. Signed-off-by: Bojan Prtvar Signed-off-by: Jiri Kosina --- drivers/hid/hid-zydacron.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/hid/hid-zydacron.c b/drivers/hid/hid-zydacron.c index e90371508fd2..1ad85f2257b4 100644 --- a/drivers/hid/hid-zydacron.c +++ b/drivers/hid/hid-zydacron.c @@ -201,9 +201,7 @@ static void zc_remove(struct hid_device *hdev) struct zc_device *zc = hid_get_drvdata(hdev); hid_hw_stop(hdev); - - if (NULL != zc) - kfree(zc); + kfree(zc); } static const struct hid_device_id zc_devices[] = { -- 2.30.2