From patchwork Tue Oct 31 16:30:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13441874 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 19970C00142 for ; Tue, 31 Oct 2023 16:33:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: 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=BQPj/+DRl6oFVl qa7xoK1k8/dFEK8lOkvXHLMLZnNdRGyW2WiDZ5EttbD6Ye+LsM7AzLRxIZY1ELhEzTEb23DWhP+CS rsE7W/sV1RynKwHwfFj5aAIERQB/fao0VbJjgpG9qecuNq1Ti5R7TkQta6/kZTzbtWrNbKr2pXEpH y6aJnGND5S9fTGRCMb7zl8mhP508BVgNVZ5Atbo1HI/rv7iYLNTOap34Y10fZhPwarUD1YWBoYD0A s1soE4iPPoj8oQ/dK7/M90i3dlyH6UHbazDgOFnsFWtSON8+x8tXgD41SvErF4RGx/c4H3LySwJQA 2PjjshA4udjgVZwkR8Ww==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qxrgD-005dVK-0V; Tue, 31 Oct 2023 16:33:25 +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 1qxreP-005bsC-1I; Tue, 31 Oct 2023 16:31:34 +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 CB97266073B9; Tue, 31 Oct 2023 16:31:31 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1698769892; bh=LFTEg/R/Wor/QN2odw5Z+gHhYekb/C2BteTgt/nxpjI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=iEux0F7j/Tf+uG2wOzbwYug2nV+XNbHURcjCsUEJITRiyTA4yyfwuFUrL3DYPROyL XJjB0h2DvfZXFoZpH/N9kVmicKAFPlM1fDERaxG5829I1TaM0XaP2aSquf0L7RGrcZ WD5oBxNl6lROj55iaDOX6ueAHWXNPE6Ni3mbFM6K3ZNC/nPLeDcHg96/IP19ARWNMB SIRlyjzN7wnDm+IVwFv430XuW3nu0Colcir2uetLtUFkb79qpgK27uD+PKNO8XMTBV lLCtPLmCyiwD6EXw2Yy0DiWivhZa/oGN5pszoxhaItELXwurbav/nG5j8SU43E+Ieh ugMfYDzwh/EBg== 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 v14 12/56] media: mediatek: vdec: Remove useless loop Date: Tue, 31 Oct 2023 17:30:20 +0100 Message-Id: <20231031163104.112469-13-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_093133_604180_B0E0C60E X-CRM114-Status: UNSURE ( 9.34 ) 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 Simplify code by removing useless loop by using video buffer index. Signed-off-by: Benjamin Gaignard CC: Bin Liu CC: Matthias Brugger Reviewed-by: Andrzej Pietrasiewicz --- .../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