From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from gateway33.websitewelcome.com ([192.185.145.9]:40884 "EHLO gateway33.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751578AbdFOQtT (ORCPT ); Thu, 15 Jun 2017 12:49:19 -0400 Received: from cm17.websitewelcome.com (cm17.websitewelcome.com [100.42.49.20]) by gateway33.websitewelcome.com (Postfix) with ESMTP id 267BB6973A for ; Thu, 15 Jun 2017 11:49:16 -0500 (CDT) Date: Thu, 15 Jun 2017 11:49:14 -0500 From: "Gustavo A. R. Silva" To: Mats Randgaard , Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH] i2c: tc358743: remove useless variable assignment in tc358743_isr Message-ID: <20170615164914.GA23292@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 useless variable assignment in function tc358743_isr(). The value stored in variable _intstatus_ at line 1299 is overwritten at line 1302, just before it can be used. Addresses-Coverity-ID: 1397678 Signed-off-by: Gustavo A. R. Silva --- drivers/media/i2c/tc358743.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c index 3251cba..e8b23f3 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -1296,7 +1296,6 @@ static int tc358743_isr(struct v4l2_subdev *sd, u32 status, bool *handled) tc358743_csi_err_int_handler(sd, handled); i2c_wr16(sd, INTSTATUS, MASK_CSI_INT); - intstatus &= ~MASK_CSI_INT; } intstatus = i2c_rd16(sd, INTSTATUS); -- 2.5.0