Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752868AbaF1L7k (ORCPT ); Sat, 28 Jun 2014 07:59:40 -0400 Received: from mailrelay005.isp.belgacom.be ([195.238.6.171]:55716 "EHLO mailrelay005.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752647AbaF1L7j (ORCPT ); Sat, 28 Jun 2014 07:59:39 -0400 X-Belgacom-Dynamic: yes X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AkcHABqtrlNbsk2v/2dsb2JhbABZgw2regUBAQEBAQEFAW0BkUKHQIEHF3WECwIkLyNWMxE3iEYBxRkXhWSJIR2ELQWXc4Jqiz+IPIIAgUQ7 From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Fabian Frederick , Linus Walleij , Samuel Ortiz , linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/1] drivers/mfd/ab8500-debugfs.c: remove unnecessary null test before debugfs_remove_recursive Date: Sat, 28 Jun 2014 13:58:17 +0200 Message-Id: <1403956697-3197-1-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: debugfs_remove_recursive(NULL) is safe this check is probably not required Cc: Linus Walleij Cc: Samuel Ortiz Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Fabian Frederick --- drivers/mfd/ab8500-debugfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c index d1a22aa..7ca8713 100644 --- a/drivers/mfd/ab8500-debugfs.c +++ b/drivers/mfd/ab8500-debugfs.c @@ -3192,8 +3192,7 @@ static int ab8500_debug_probe(struct platform_device *plf) return 0; err: - if (ab8500_dir) - debugfs_remove_recursive(ab8500_dir); + debugfs_remove_recursive(ab8500_dir); dev_err(&plf->dev, "failed to create debugfs entries.\n"); return -ENOMEM; -- 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/