From patchwork Thu Oct 19 12:51:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13428958 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 3BA73CDB483 for ; Thu, 19 Oct 2023 12:53:58 +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=8kINJoT2JY8j1NaHEl2zIF2Y2v1awFPVX2WNl5grioQ=; b=xDE4et1oyd5xYh d7rscEGiL6MJ49AizZEW6hYexiDK1f1Qp9fIwx03mTqkTBK234FyzVRZ3W8zhrw84pqBOOfzG/y89 7/N45pDpA2l3L6ooJua9QNM9IC9XrH/pO6QzxLXs7msaEUwuyu0CcBtMffMwTdRvskBS+2d02d4QE 900bfS3/QRJTrqYZfa9RJ4SDO2qhh2zn0Hb+nBorq1h7F/SgQucI576AzGCEH1NaW9Z9/Bvx7e6zd 2W6+N47gVZedX7XAAd8bJSqSEOfbwak1XQJmmBkMLEjOVtbgZYpL58tEE9B6AXmIqRC+TSMaNu09B 6gt94IJWVx4798RuU42w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qtSWp-00HOIv-0E; Thu, 19 Oct 2023 12:53:31 +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 1qtSW1-00HNLy-2t; Thu, 19 Oct 2023 12:52:48 +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 B6B7F660734C; Thu, 19 Oct 2023 13:52:36 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1697719957; bh=LFTEg/R/Wor/QN2odw5Z+gHhYekb/C2BteTgt/nxpjI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DTNGc1iiCyHnMzVXBjmWdOhVXbh9Q+qh0aZx+rDjQw8dNkm/dc7AKnsuotx8dBZJ8 NF0U1uCUdlYotWfJsbXcE5kZHxKTj/7Dl7s+qvLAxF5OLA2UoSgLD5bXCo+Pign29B AhOLH5i2uCQb5ZrhDX9HRLF5v3XZEcTMvtrw8plKTWjZnYVAJlsTZCS6V5l+MLu7ja S/VKJCTsj7K51FZmqJGdX2UiVNj9fxrVv6soSPpxTqjTvdWmTtgHmMyJq6q10H0nLT KFgRhPN463QQlOwdjRYB1acRAMO8GuPhI/T3k+nQTCkfRZ88wtemuUQg7DSplY7+bx 6HCx3kNvCgb/w== 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 , Bin Liu , Matthias Brugger Subject: [PATCH v13 12/56] media: mediatek: vdec: Remove useless loop Date: Thu, 19 Oct 2023 14:51:38 +0200 Message-Id: <20231019125222.21370-13-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_055242_088212_7070BC3A X-CRM114-Status: GOOD ( 10.10 ) 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 Simplify code by removing useless loop by using video buffer index. Signed-off-by: Benjamin Gaignard CC: Bin Liu CC: Matthias Brugger --- .../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