From patchwork Tue Oct 31 16:30:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13441790 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 DD809C4167D for ; Tue, 31 Oct 2023 16:34:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=d+Zh7OhCiZiOOWKfbCvE9mpOVb6/vmByOpoeFDYFpv4=; b=vwK1HnSY8GZduYhRK+BTRz/PnE nyu6OnuxgVoUaTFMNlocfOBVb3gfLsceQ/zFgKJgmOwvsiu9F8mn2Q8LIUwy+qmFBeQ88lzIrdOyj jBM+7UmlyF/1UuL3lf5c/gA0+S4w174PugrmfJ0Q2WuddPCItodRCkyx8Em0mYy2yfOLJZAhu6K7H tUQTp3DMJOlOlrinEy7+ZvkUdkwFDJj0gdBZQFJJ9CJtcXRov1NGGNCKctK9uoJfand1XRzPGepev XS+n2SXPFnY4cf9b/5mH5itW/KlwlYiAY1pJ7vTaCfTaUp0W4TgVjRY43LmCZZcXq/om+WTY/wuoH YXSxNvAA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qxrhT-005eBH-06; Tue, 31 Oct 2023 16:34:43 +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 1qxreZ-005c2e-2s; Tue, 31 Oct 2023 16:31:45 +0000 Received: from benjamin-XPS-13-9310.. (unknown [IPv6:2a01:e0a:120:3210:c562:2ef4:80c0:92f]) (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 504AF66073C5; Tue, 31 Oct 2023 16:31:42 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1698769902; bh=o2sVtoPPYvq8hM/qyihWIqN4hasDvFA4zhZmTyTxJEg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BcgGAMQCAd2SKRZWEVGqstcDhFsNkTEZCc+2A9vHHwhpV3vLPw/xsK+O2kOh0FWkq BKFcCPblJtIOJ3CJKYgO5babpuggAMFjyFtiod0SbyIRyxAuds13usLyWbCqTZtrlL QFMWtDt7w4+3Lh8erPtgWMV0ysfNkhjnyZ+cLQ6ADJD1G83uc8P6FQFQRkPITf2iWh 2VE1bFbG548bted2Es4DmC8th/f1sN+kePa3sZFK0fycpKZSYGdgRxyqtHWQZxsUKX iaQ+ACsXekZqvVVv1pr1zUBshMmJ1RATK0IPDIMTPTPFIcDHZn0UsmKsMLRSgouAk3 EymbLhbNz1IwQ== 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 v14 19/56] media: dvb-core: Do not initialize twice queue num_buffer field Date: Tue, 31 Oct 2023 17:30:27 +0100 Message-Id: <20231031163104.112469-20-benjamin.gaignard@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231031163104.112469-1-benjamin.gaignard@collabora.com> References: <20231031163104.112469-1-benjamin.gaignard@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231031_093144_064139_5503103D X-CRM114-Status: UNSURE ( 8.31 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=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;