From patchwork Fri Mar 7 09:21:13 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Osipenko X-Patchwork-Id: 14006097 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 160211FCD1F; Fri, 7 Mar 2025 09:22:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741339366; cv=pass; b=dHlIFQKyxor9kniY6tg5uDLKURLEYy0iZTg28wQjX0XHwV+PqWM6QhjMMiwZTZCYJPWJqZUUeiQUPfhDTNoawhEO0lqyVrnNSVhqSTP7wHi81kSLmUzIjut6qJ3sruDrZFFCn1EftANH7u28I2byS0oStSCOE0HP6u7TYFQcoOs= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741339366; c=relaxed/simple; bh=mK+RomwHnhzCyg7EefZ9r/iooekiTCi6TK57RFBmuVc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=jGC4DMXaMjX+OwjALYAZl9tVoprJKDz3mXoM4ZCFI/W/TTuKhKAzpBXDlqv9zLdtMMVIk/bwHkzdoRv2s5WT2+n9juQzDzCTV2k9PbqPRY+pEcNcy8hviygN/HcyFLPbeyxWhk77z7W+0uH/Sib2OtETi1zgkPZXkhFGhpujJwE= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=dmitry.osipenko@collabora.com header.b=fFtXPVvz; arc=pass smtp.client-ip=136.143.188.112 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=collabora.com header.i=dmitry.osipenko@collabora.com header.b="fFtXPVvz" ARC-Seal: i=1; a=rsa-sha256; t=1741339329; cv=none; d=zohomail.com; s=zohoarc; b=Y5374y2wA258tjYrBfxl6aKXWd0geSJuM/buyfdqp5Mln6e6g8L3cWfTVZEHl7lmhf2sJD81yCB+ycgmIO9jx/MbT3Q5uQplRcmVPOJaq7mSHdsd8ztZNjoZTWdJtt0VqtsMcPf/aqsn6WJwpQuP+gNzcGNOO13LAvC++/RDZD8= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1741339329; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:MIME-Version:Message-ID:Subject:Subject:To:To:Message-Id:Reply-To; bh=TUsHy9uRDl2OIKrdZbuHC8Lrx8G+Tx5xIuuGpSk8lqo=; b=FGCfzyP/861bMEa+B6uguhqqJy92WrPfCfjpV6SHKHlRa7i+sC40Jyk7HwEuDrG1HrvYYPvFKXQbPb1UQnZ4kEDZaZI37hZFpLiLQFZbImVnnqY/M73psY9EHKF1OTsaaIK7IVJwA6nFV7GpwWrW5UPqfi7gnBvHmuNfBelj+QQ= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=dmitry.osipenko@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1741339329; s=zohomail; d=collabora.com; i=dmitry.osipenko@collabora.com; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-ID:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To; bh=TUsHy9uRDl2OIKrdZbuHC8Lrx8G+Tx5xIuuGpSk8lqo=; b=fFtXPVvzfYP/iRf2zkLDTFsPJWPTxBmSAqkzQDugGPqh/dadTRhc9p8vjn8AYXIm 5mP84Lfs3l9H2TU2xyo5xq58WACBajvOh/VgUC5wvJvM/i1OWTlRKMarEuEC4kFlCQ0 eX8jVP0d0xOvxVP3rTYtjfoU+bhWWgqEi4Yst4kY= Received: by mx.zohomail.com with SMTPS id 1741339326900299.3151948531463; Fri, 7 Mar 2025 01:22:06 -0800 (PST) From: Dmitry Osipenko To: Shreeya Patel , Heiko Stuebner , Mauro Carvalho Chehab , Hans Verkuil , jose.abreu@synopsys.com, nelson.costa@synopsys.com, shawn.wen@rock-chips.com, nicolas.dufresne@collabora.com, Sebastian Reichel Cc: kernel@collabora.com, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, Tim Surber Subject: [PATCH v1] media: platform: synopsys: hdmirx: Fix compilation on 32bit arches Date: Fri, 7 Mar 2025 12:21:13 +0300 Message-ID: <20250307092113.646831-1-dmitry.osipenko@collabora.com> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ZohoMailClient: External The pixelclock is specified as 64bit integer and for this driver it won't be above 600MHz. Fix the 64bit division of the pixclock for 32bit kernel builds. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202503070743.WnRxStlk-lkp@intel.com/ Signed-off-by: Dmitry Osipenko --- drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c b/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c index 4d42da7255f3..7e342bbde967 100644 --- a/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c +++ b/drivers/media/platform/synopsys/hdmirx/snps_hdmirx.c @@ -291,7 +291,7 @@ static void hdmirx_get_timings(struct snps_hdmirx_dev *hdmirx_dev, hfp = htotal - hact - hs - hbp; vfp = vtotal - vact - vs - vbp; - fps = (bt->pixelclock + (htotal * vtotal) / 2) / (htotal * vtotal); + fps = ((u32)bt->pixelclock + (htotal * vtotal) / 2) / (htotal * vtotal); bt->width = hact; bt->height = vact; bt->hfrontporch = hfp;