From patchwork Thu Oct 19 12:51:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13428962 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7F937CDB488 for ; Thu, 19 Oct 2023 12:54:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=vs/9E7gQHWu6rwgchSmU+qplbFB+vqY5xyIi07No7nY=; b=N0TmiSMXLzjtSC sjlwPFvBh+o5naNvxgwjSLe0H8YZXXfZyXlSonKYfheWOY7SOFglBLmY7hLZd9SIL2F6PuUuzAOLO AtXHHqlG3twLiwzNdJQyqhrY7SPfGA1kAUW8AYK4NpNKfUkFJX8ngwHmTkGe9E8OFPvtapCfrIyzB mOuu5Q1ajEt64DugQ2yDSJ84FTR7Qv4dcURqWRJTa3Rz6dXpd+rie0CQ8B3FrverUPrIaPJLY5BTa z6v9xjqEowT951JgF79/jye5RaBcAUCS9ehNh/iKGhg6kxWOmVAN+lZs73/oDNkrSifQu9SuX0cja WV0dXNqDdqNp0/FmeDBA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qtSX4-00HOWj-0E; Thu, 19 Oct 2023 12:53:46 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qtSW6-00HNR0-0m; Thu, 19 Oct 2023 12:52:53 +0000 Received: from benjamin-XPS-13-9310.. (unknown [IPv6:2a01:e0a:120:3210:ccea:1fb5:34eb:239b]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: benjamin.gaignard) by madras.collabora.co.uk (Postfix) with ESMTPSA id 71D976607346; Thu, 19 Oct 2023 13:52:40 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1697719960; bh=o2sVtoPPYvq8hM/qyihWIqN4hasDvFA4zhZmTyTxJEg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bl48PpE5NDZebqIf4S8TN181nqE+MoISdGxTxyrqH1RiuOGtwArSPEyyH+Xb+wkgh w1NycJrH9LIvWMg7PwRGd9GihTSnfiRc4PGFWJry7LTscvqtZESaCGELig/kOVYcyj Nh6uUaR1cXwVjScIWvKp/i/OBCX5rF+7dBeoTdy5HMkXBe61Ot/xLNU8W7oTnraubb GalWOifBsDNJJpxStBs7qTlt2qSs9wDlzU8G405PjI3FihAUKzb0Mix4XW5VNb+KzM LcU2jIyW6Pe9/1wOs/Kvm8EUlnDuiGXwVpNlCdFnFHMuLJmWRGyjVtHM37GsZ1wnqI P0qnzfaUxjQjQ== From: Benjamin Gaignard To: mchehab@kernel.org, tfiga@chromium.org, m.szyprowski@samsung.com, ming.qian@nxp.com, ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de, gregkh@linuxfoundation.org, hverkuil-cisco@xs4all.nl, nicolas.dufresne@collabora.com Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-staging@lists.linux.dev, kernel@collabora.com, Benjamin Gaignard Subject: [PATCH v13 19/56] media: dvb-core: Do not initialize twice queue num_buffer field Date: Thu, 19 Oct 2023 14:51:45 +0200 Message-Id: <20231019125222.21370-20-benjamin.gaignard@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231019125222.21370-1-benjamin.gaignard@collabora.com> References: <20231019125222.21370-1-benjamin.gaignard@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231019_055246_481970_D4697CDC X-CRM114-Status: UNSURE ( 9.07 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The above memset already zeroed all the ctx fields, it is useless to do it here again. Signed-off-by: Benjamin Gaignard --- drivers/media/dvb-core/dvb_vb2.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/media/dvb-core/dvb_vb2.c b/drivers/media/dvb-core/dvb_vb2.c index 3a966fdf814c..a731b755a0b9 100644 --- a/drivers/media/dvb-core/dvb_vb2.c +++ b/drivers/media/dvb-core/dvb_vb2.c @@ -177,7 +177,6 @@ int dvb_vb2_init(struct dvb_vb2_ctx *ctx, const char *name, int nonblocking) q->ops = &dvb_vb2_qops; q->mem_ops = &vb2_vmalloc_memops; q->buf_ops = &dvb_vb2_buf_ops; - q->num_buffers = 0; ret = vb2_core_queue_init(q); if (ret) { ctx->state = DVB_VB2_STATE_NONE;