From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay7-d.mail.gandi.net (relay7-d.mail.gandi.net [217.70.183.200]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 429342F5E; Thu, 8 Dec 2022 13:55:47 +0000 (UTC) Received: (Authenticated sender: paul.kocialkowski@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 8F00C20019; Thu, 8 Dec 2022 13:55:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1670507745; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=I9WP6UuK09ZiFFwZrEctyWpBf9jdRvt9QAuYsYKrf9k=; b=i3cfaYEH/DQZOcJK0DKD98VcDygnOXzzbGnsd+/9NP3e+6WcZ+U1IK6Pn6xv4mJo9ww01g y7VcqMrCWYMSjpY8JkOzpyvcWRkgo+dGobQB/D7cUBpg/XU3VTtnMU1d1ifj3mYDh0u5H4 kjs91HSY5jDQA/YpXXFAA//HH//C6ElCEzWwb1ctlnfeOj6pSlWzNFtp31qhf1mF2xWCCa YN0RwHK7yxvmogF/r8EQ9pB/Lh0nPbifNLMhqoCjVpv/Dwos9PJflv1hke/VDHaa7U82ef KzCkmTJDCi3W4X5PaXNSKF48xoR3j9+cEmK/nqW1qiC+2sYfahEPDGhtVFiq5w== From: Paul Kocialkowski To: linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, linux-staging@lists.linux.dev Cc: Yong Deng , Paul Kocialkowski , Mauro Carvalho Chehab , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Thomas Petazzoni , Hans Verkuil , Sakari Ailus , Conor Dooley , Nathan Chancellor Subject: [PATCH v2 04/11] media: sun6i-csi: capture: Remove useless ret initialization Date: Thu, 8 Dec 2022 14:55:05 +0100 Message-Id: <20221208135512.421903-5-paul.kocialkowski@bootlin.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221208135512.421903-1-paul.kocialkowski@bootlin.com> References: <20221208135512.421903-1-paul.kocialkowski@bootlin.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit There is no particular need to assign ret when declaring it as it will be assigned before there is any chance to return it. Signed-off-by: Paul Kocialkowski --- drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c index 6d34f5c0768f..cf6aadbc130b 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c @@ -832,7 +832,7 @@ static int sun6i_csi_capture_open(struct file *file) { struct sun6i_csi_device *csi_dev = video_drvdata(file); struct sun6i_csi_capture *capture = &csi_dev->capture; - int ret = 0; + int ret; if (mutex_lock_interruptible(&capture->lock)) return -ERESTARTSYS; -- 2.38.1