From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759905Ab3BZTrO (ORCPT ); Tue, 26 Feb 2013 14:47:14 -0500 Received: from mail-pa0-f51.google.com ([209.85.220.51]:58502 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752723Ab3BZTrN (ORCPT ); Tue, 26 Feb 2013 14:47:13 -0500 From: Syam Sidhardhan To: linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Cc: syamsidhardh@gmail.com, dwmw2@infradead.org Subject: [PATCH] mtd: maps: Remove redundant NULL check before kfree Date: Wed, 27 Feb 2013 01:16:56 +0530 Message-Id: <1361908016-3110-1-git-send-email-s.syam@samsung.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org kfree on NULL pointer is a no-op. Signed-off-by: Syam Sidhardhan --- drivers/mtd/maps/ck804xrom.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/mtd/maps/ck804xrom.c b/drivers/mtd/maps/ck804xrom.c index 586a1c7..0455166 100644 --- a/drivers/mtd/maps/ck804xrom.c +++ b/drivers/mtd/maps/ck804xrom.c @@ -308,8 +308,7 @@ static int ck804xrom_init_one(struct pci_dev *pdev, out: /* Free any left over map structures */ - if (map) - kfree(map); + kfree(map); /* See if I have any map structures */ if (list_empty(&window->maps)) { -- 1.7.9.5