Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752489AbaF1K7A (ORCPT ); Sat, 28 Jun 2014 06:59:00 -0400 Received: from mailrelay003.isp.belgacom.be ([195.238.6.53]:7421 "EHLO mailrelay003.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751460AbaF1K67 (ORCPT ); Sat, 28 Jun 2014 06:58:59 -0400 X-Belgacom-Dynamic: yes X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AkUHAA+frlNbsk2v/2dsb2JhbABagw2regUBAQEBAQEFAW0BmQKBCBd1hDEvI1ZEN4hGAcUUF4VkiSEdhC0FhGMDlXeLP4g8ggCBRDs From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Fabian Frederick , Mauro Carvalho Chehab , linux-media@vger.kernel.org Subject: [PATCH 1/1] drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c: remove unnecessary null test before usb_free_urb Date: Sat, 28 Jun 2014 12:57:39 +0200 Message-Id: <1403953059-32444-1-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: usb_free_urb(NULL) is safe this check is probably not required Cc: Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org Signed-off-by: Fabian Frederick --- drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c b/drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c index f8a60c1..f166ffc 100644 --- a/drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c +++ b/drivers/media/usb/ttusb-budget/dvb-ttusb-budget.c @@ -791,8 +791,7 @@ static void ttusb_free_iso_urbs(struct ttusb *ttusb) int i; for (i = 0; i < ISO_BUF_COUNT; i++) - if (ttusb->iso_urb[i]) - usb_free_urb(ttusb->iso_urb[i]); + usb_free_urb(ttusb->iso_urb[i]); pci_free_consistent(NULL, ISO_FRAME_SIZE * FRAMES_PER_ISO_BUF * -- 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/