Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756334AbaFWQfJ (ORCPT ); Mon, 23 Jun 2014 12:35:09 -0400 Received: from mailrelay011.isp.belgacom.be ([195.238.6.178]:47675 "EHLO mailrelay011.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755742AbaFWQfF (ORCPT ); Mon, 23 Jun 2014 12:35:05 -0400 X-Belgacom-Dynamic: yes X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApkHABBWqFNbskjJ/2dsb2JhbABZgw2rZQUBAQEBAQEFAZk1gQ8XdYQxLyOBGjeIRgHEIheFY4kZHYQtBJpMk2ODRDs From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Fabian Frederick , Peter Ujfalusi , Jarkko Nikula , linux-omap@vger.kernel.org Subject: [PATCH 1/1] sound/soc/omap/mcbsp.c: remove unnecessary null test before kfree Date: Mon, 23 Jun 2014 18:33:41 +0200 Message-Id: <1403541221-10619-1-git-send-email-fabf@skynet.be> X-Mailer: git-send-email 1.8.4.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix checkpatch warning: WARNING: kfree(NULL) is safe this check is probably not required Cc: Peter Ujfalusi Cc: Jarkko Nikula Cc: linux-omap@vger.kernel.org Signed-off-by: Fabian Frederick --- sound/soc/omap/mcbsp.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/omap/mcbsp.c b/sound/soc/omap/mcbsp.c index 86c7538..68a1252 100644 --- a/sound/soc/omap/mcbsp.c +++ b/sound/soc/omap/mcbsp.c @@ -621,8 +621,7 @@ void omap_mcbsp_free(struct omap_mcbsp *mcbsp) mcbsp->reg_cache = NULL; spin_unlock(&mcbsp->lock); - if (reg_cache) - kfree(reg_cache); + kfree(reg_cache); } /* -- 1.8.4.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/