From patchwork Fri Jul 30 19:35:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christophe JAILLET X-Patchwork-Id: 12411795 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0A235C4338F for ; Fri, 30 Jul 2021 19:44:19 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id C41F560F36 for ; Fri, 30 Jul 2021 19:44:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org C41F560F36 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=wanadoo.fr Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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: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:In-Reply-To:References: List-Owner; bh=Peyfrr/rcmtuIdfXxKzBE4YLg6e2dtk8HbmD9qn57WM=; b=YYOHN0Lbr+yydp CFoJOSC9fBwuEqP5h2+QjjGbj49z7Rl/QiSXul/cnuE56DlYNJqT7/cZL4BHmIteuA/ndXrk4tLNq d4Ga+qyqrU4mMhzUVNzsyFZKba3YAJ8grdk8uX9hGtMiefsFaY53deuOqXN+Ja3aAOiDH6O8f10xZ l14Jw895xTHR3Xr965dcrRG+J8IBU6LTluZlCjpr7gB3hkD/g1GwhtLcHZuGFDpsp0OK6lydXJ0AT ZUjD7T0dQk2yoUa6Oyk9YlVM3xaBm5B7STwdW4yYFSwE3xy/39Ouf94ShFY16CiOR33UAZsXOmNNz nT3FI707GDBLcBX4V2Og==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m9YPB-00A8yc-33; Fri, 30 Jul 2021 19:42:49 +0000 Received: from smtp06.smtpout.orange.fr ([80.12.242.128] helo=smtp.smtpout.orange.fr) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m9YP7-00A8xf-GN for linux-arm-kernel@lists.infradead.org; Fri, 30 Jul 2021 19:42:47 +0000 Received: from localhost.localdomain ([86.243.172.93]) by mwinf5d29 with ME id bXb62500421Fzsu03Xb7m6; Fri, 30 Jul 2021 21:35:11 +0200 X-ME-Helo: localhost.localdomain X-ME-Auth: Y2hyaXN0b3BoZS5qYWlsbGV0QHdhbmFkb28uZnI= X-ME-Date: Fri, 30 Jul 2021 21:35:11 +0200 X-ME-IP: 86.243.172.93 From: Christophe JAILLET To: narmstrong@baylibre.com, mchehab@kernel.org, khilman@baylibre.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com, hverkuil-cisco@xs4all.nl Cc: linux-media@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Christophe JAILLET Subject: [PATCH v2] media: meson-ge2d: Fix rotation parameter changes detection in 'ge2d_s_ctrl()' Date: Fri, 30 Jul 2021 21:35:05 +0200 Message-Id: X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210730_124245_712216_31C6AF9B X-CRM114-Status: GOOD ( 13.03 ) 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 There is likely a typo here. To be consistent, we should compare 'fmt.height' with 'ctx->out.pix_fmt.height', not 'ctx->out.pix_fmt.width'. Instead of fixing the test, just remove it and copy 'fmt' unconditionally. Fixes: 59a635327ca7 ("media: meson: Add M2M driver for the Amlogic GE2D Accelerator Unit") Signed-off-by: Christophe JAILLET Acked-by: Neil Armstrong --- v2: axe the tests. The structure is small, and it is likely that it was already copied with the broken test. --- drivers/media/platform/meson/ge2d/ge2d.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/media/platform/meson/ge2d/ge2d.c b/drivers/media/platform/meson/ge2d/ge2d.c index a1393fefa8ae..9b1e973e78da 100644 --- a/drivers/media/platform/meson/ge2d/ge2d.c +++ b/drivers/media/platform/meson/ge2d/ge2d.c @@ -779,11 +779,7 @@ static int ge2d_s_ctrl(struct v4l2_ctrl *ctrl) * If the rotation parameter changes the OUTPUT frames * parameters, take them in account */ - if (fmt.width != ctx->out.pix_fmt.width || - fmt.height != ctx->out.pix_fmt.width || - fmt.bytesperline > ctx->out.pix_fmt.bytesperline || - fmt.sizeimage > ctx->out.pix_fmt.sizeimage) - ctx->out.pix_fmt = fmt; + ctx->out.pix_fmt = fmt; break; }