From patchwork Wed Sep 27 15:35:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13401028 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 42C1BE82CAF for ; Wed, 27 Sep 2023 15:36:50 +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=s+kMPwU0Ob0ztoTAttuAaSUVI1oC9UCyetrTZTEeb8w=; b=HXOT+yyW+d/BIsO45E12KaMFlJ ngtt0B4ltekewO91BW0PsqVGuJg3VGKf9No2QWi/YjjB+RL1mDbYj3kgi3Iwn57pbpHU/+RMj1Koj zJEZICl8rPeTpIwbCwp43J90//nBEpKLv9VwfgoLsgV/p2e7ZQd7KN36LtWhjnaDMouGkqRMLyrWG Y4/vFNi/ne4q7dxH5MZ7mUzNohQDVwAmOmWQvqPt5HpSJE/Qkc+zpNnpncOcyFO3H+fdR0f6bRaF4 0xsuAmCtbGXH0A//66Tr2ObsELTzPAtFzXTscqitSTaxryUpjrjRrSEtvIIgIRokcfBJacoUQkJLW WsBUrA+A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qlWan-001GvT-0I; Wed, 27 Sep 2023 15:36:49 +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 1qlWaB-001GCf-2D; Wed, 27 Sep 2023 15:36:14 +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 A4A616607327; Wed, 27 Sep 2023 16:36:09 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1695828970; bh=MAfzqnBElYsriZOe56F+JFfMksB0FEVAHWT7iRLKeFk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ilAKqA1TPVqNsHSQ5a6XXGpA+35qXvw7uZ7X5n1tLV0B1EN5tjiRGIXaQt4TN6KkM y8NdgbP+v8tIaw6rDD1Ob8uNGEzu3ob08RvISxEc++3aJmpLYvHavbn4CKL3F9lZ9k hfe2GiPfgTt4acRv0N8Q99DzNhBJ3j/oXA0wZgDJ4BII7iZO20byNmn5KUjGdm9avD K7fX6/8E2NrRlinjm1V1mj496fD3G6R8paw/E8n8nijMcGtcn0/IFAXLB/mY6tgxB4 c05MPUEUjqAkqxlQGW5x76yQiN/oHoi+yhlyIVxUi6FRDRoucT3ABnDXd0chWCfThn dUBDOY0UyCfqA== 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 06/53] media: mediatek: vdec: Remove useless loop Date: Wed, 27 Sep 2023 17:35:11 +0200 Message-Id: <20230927153558.159278-7-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_083611_863039_88E7ACEF X-CRM114-Status: GOOD ( 10.31 ) 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 Simplify code by removing useless loop by using video buffer index. Signed-off-by: Benjamin Gaignard --- .../mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c index e393e3e668f8..69d37b93bd35 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/vdec/vdec_vp9_req_lat_if.c @@ -1695,13 +1695,8 @@ static int vdec_vp9_slice_setup_core_buffer(struct vdec_vp9_slice_instance *inst return -EINVAL; /* update internal buffer's width/height */ - for (i = 0; i < vq->num_buffers; i++) { - if (vb == vq->bufs[i]) { - instance->dpb[i].width = w; - instance->dpb[i].height = h; - break; - } - } + instance->dpb[vb->index].width = w; + instance->dpb[vb->index].height = h; /* * get buffer's width/height from instance