From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B0D9D41A795; Sat, 12 Sep 2026 18:30:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789237803; cv=none; b=WLh6AS/3wPhjLM1wDP/w5Szy0RH7g3SGKjDv/kfY7LR5CFqEpp+HbwQxaVzVoOw2HBr6Gw9JMrOzsGZ25nK+KtFGImDzsQ329naVA47bQEiz71QEZNQwHZ7FYiS93wsAVcDBQu49C5eJu/Wa0UFjR+oO+cT+m16RoTseKunE3lg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789237803; c=relaxed/simple; bh=ghei0E+EW5R5tEqWJ4c1fwBRZBFXm1RO5r5o0rvXmC4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=OxCqolO2BdsGzcyK3LXf693mFrAlRYGACCOfT/2j2xDpM49vhI8not8Qm+fL0UKGOFej9zX6yIK01K8Htp5b14r/u+9oqV6n7QvtdVdDBh7Y2Zk+rp/BAExOM4C+2VwbagHrKwL0deFHrDd4qOskMmNPOl6TnHD/U6WTP6UVTq0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=XSyodOCO; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="XSyodOCO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 224361F000FF; Sat, 12 Sep 2026 18:29:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789237801; bh=qVO4j3uNCb41MoE037CWuogDv+QY7hw8MJeAErqx8yk=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=XSyodOCO5zby+EnW4pcc4VyCG8EL5QqEYpG3kEdZ6sYEkRh2mqqx6zd4emzmrDWR8 1ZSGeaf8ui4OrsJvsKw9dD6S3GADKSQhSTwy/iTsC2av+FP1M57SgsuD+HPWSDOcml BCqAJWNIJXqp7NadOyDzkwUqm49K6qPmWXt7vSfw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Arash Golgol , Hans Verkuil Subject: [PATCH 5.15 332/935] media: vimc: fix pixel format lookup in enum_framesizes Date: Sat, 12 Sep 2026 08:56:02 +0200 Message-ID: <20260912065534.417949851@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260912065526.833703348@linuxfoundation.org> References: <20260912065526.833703348@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arash Golgol commit ad4c65fa30cfb00e2e06adae9a8eb407086eaa66 upstream. vimc_capture_enum_framesizes() looks up the requested format using vimc_pix_map_by_code(), which searches the pix map table by media bus code (MEDIA_BUS_FMT_*). However, v4l2_frmsizeenum::pixel_format holds a V4L2 pixel format (V4L2_PIX_FMT_*), not a media bus code, so valid pixel formats end up being rejected with -EINVAL. Fix this by using vimc_pix_map_by_pixelformat() instead, which performs the lookup by pixel format as the ioctl expects. Fixes: 09c41a23a2e2 ("media: Revert "media: vimc: propagate pixel format in the stream"") Cc: stable@vger.kernel.org Signed-off-by: Arash Golgol Signed-off-by: Hans Verkuil Signed-off-by: Greg Kroah-Hartman --- drivers/media/test-drivers/vimc/vimc-capture.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/drivers/media/test-drivers/vimc/vimc-capture.c +++ b/drivers/media/test-drivers/vimc/vimc-capture.c @@ -176,8 +176,8 @@ static int vimc_cap_enum_framesizes(stru if (fsize->index) return -EINVAL; - /* Only accept code in the pix map table */ - vpix = vimc_pix_map_by_code(fsize->pixel_format); + /* Only accept pixel_format in the pix map table */ + vpix = vimc_pix_map_by_pixelformat(fsize->pixel_format); if (!vpix) return -EINVAL;