From patchwork Wed Sep 27 15:35:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13401047 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 38ED2E82CA7 for ; Wed, 27 Sep 2023 15:38:14 +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=hGWQGZ7NBjQwFZFJwXfX6/3bJj EgqGpjGnvB+jv2B+JXUXDMLk/HQS+T9XV7vP7CZGUIosAi+mhHzzq2U5XNQMYhPK4VX1iBEYV9s7W JbULd1M6El6K18dlanKEJMM5xiOnEcK9vyErZI6yobOUkjMm51TFHaauiJc98csnX1xfMRDwQSfjk KtiPy5lszxjQJ0jCB8sqAXZs7u2yQTIT7NO3F6DNiRBLYlgt7kPeYYEEgJUoPABtSYebvQ2CaoyXY AGRHQunjUhPmXAMh2wDlVn83YpB5kU6XEQfv9Nwd569arccrOGAKGEtggP434zQBBeaV6pwZO4Cmo MUGR8gVg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qlWc6-001IRA-2b; Wed, 27 Sep 2023 15:38:10 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qlWaJ-001GNY-2P; Wed, 27 Sep 2023 15:36:24 +0000 Received: from benjamin-XPS-13-9310.. (unknown [IPv6:2a01:e0a:120:3210:672:46bd:3ec7:6cdf]) (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 C22586607341; Wed, 27 Sep 2023 16:36:17 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1695828978; bh=o2sVtoPPYvq8hM/qyihWIqN4hasDvFA4zhZmTyTxJEg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hwKR+kewdKTelS3R3thL/EF8gMofAIkxOiXzfkYUwBoMZIdXG8YDhxrG/wiLtOy3b kTDuiyqtu60DA9ltXI6nB4fv99na6PUPfckb3mQdEXBzGQr5N4U/EM/GJF4MpkOQJo XPB6d0jzFW+TdVHHyXQRdWMcB1YKSRiViHXv6wCR99Ek8XOtHyOr3HhnUJtVTtwabR iKWAanGDYY/jToXywrblnQKdam4t85AsMDfxGa6LEi0QgVxHe3hYEDhoB5TxmYaY56 738KXrIgdxN9Iiz28UWd45fx4/Vsp3uQ4uROLP9XB43Pe0n1EbMbls9AnA3oJaTDlG 3CcKFPYb+xVew== 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 v8 22/53] media: dvb-core: Do not initialize twice queue num_buffer field Date: Wed, 27 Sep 2023 17:35:27 +0200 Message-Id: <20230927153558.159278-23-benjamin.gaignard@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230927153558.159278-1-benjamin.gaignard@collabora.com> References: <20230927153558.159278-1-benjamin.gaignard@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230927_083619_930088_2642EF5C X-CRM114-Status: UNSURE ( 9.28 ) 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;