From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from gateway23.websitewelcome.com ([192.185.49.104]:43060 "EHLO gateway23.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750912AbdBUEMg (ORCPT ); Mon, 20 Feb 2017 23:12:36 -0500 Received: from cm3.websitewelcome.com (unknown [108.167.139.23]) by gateway23.websitewelcome.com (Postfix) with ESMTP id 6C955174A1 for ; Mon, 20 Feb 2017 21:47:00 -0600 (CST) Date: Mon, 20 Feb 2017 21:46:58 -0600 From: "Gustavo A. R. Silva" To: mchehab@kernel.org Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" , Peter Senna Tschudin Subject: [PATCH 1/2] media: pci: saa7164: remove unnecessary code Message-ID: <20170221034657.GA4757@embeddedgus> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-media-owner@vger.kernel.org List-ID: Remove unnecessary variable 'loop'. Signed-off-by: Gustavo A. R. Silva --- drivers/media/pci/saa7164/saa7164-cmd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/media/pci/saa7164/saa7164-cmd.c b/drivers/media/pci/saa7164/saa7164-cmd.c index 45951b3..169c90a 100644 --- a/drivers/media/pci/saa7164/saa7164-cmd.c +++ b/drivers/media/pci/saa7164/saa7164-cmd.c @@ -134,14 +134,13 @@ int saa7164_irq_dequeue(struct saa7164_dev *dev) * -bus/c running buffer. */ static int saa7164_cmd_dequeue(struct saa7164_dev *dev) { - int loop = 1; int ret; u32 timeout; wait_queue_head_t *q = NULL; u8 tmp[512]; dprintk(DBGLVL_CMD, "%s()\n", __func__); - while (loop) { + while (true) { struct tmComResInfo tRsp = { 0, 0, 0, 0, 0, 0 }; ret = saa7164_bus_get(dev, &tRsp, NULL, 1); -- 2.5.0