From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from birdy.pmhahn.de (birdy.pmhahn.de [88.198.22.186]) (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 93736336889; Mon, 20 Apr 2026 13:55:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=88.198.22.186 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776693313; cv=none; b=EA4tLP0c/OHSeLJQAvhx/QrBXu1ury7P74ciKuhXlWvlp9Qct3K9Ly2HFDNfbzyjfzqcO03G0XFI6euz8gv8ahhM4MRNWLdK5LaiTADhqF3g5mQmQFnaJ+bNipsTIF4xLXH9ccWBMookSb27U3S5SiKc5LonloO9+hRTr9nu16g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776693313; c=relaxed/simple; bh=c0pplHoF2hGPgv76pbdyINiseV/ivxW/spnDFcaNvN0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=EOUn4yWnB47TTdGubs6xgdge33IMSjTrH/vshttUV1aIfXRdDuNFpC2mIjOhvhZ9qJ32TGWs9VPJePxbL7MBclePqKAkXkHJE1yDXawUGn3tJGKUo/YuW8KVA5fY++FEk/zfC7EVmP2vo/trCa0yZ7hp3alHbfg/bcNrctsynkc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=pmhahn.de; spf=pass smtp.mailfrom=pmhahn.de; dkim=fail (2048-bit key) header.d=pmhahn.de header.i=@pmhahn.de header.b=nUY94dCH reason="signature verification failed"; arc=none smtp.client-ip=88.198.22.186 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=pmhahn.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pmhahn.de Authentication-Results: smtp.subspace.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=pmhahn.de header.i=@pmhahn.de header.b="nUY94dCH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=pmhahn.de; s=202501; t=1776693301; bh=c0pplHoF2hGPgv76pbdyINiseV/ivxW/spnDFcaNvN0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nUY94dCHU4M7JX/Me2iCaDSSImUYAvT31cBCsv+vipdtCFmVzDhhPJYEDSpK+pEzC l5qpAvuuwZF/dP7fwLQfOKZtthP6gHajle7w66/ZwJKhQ9rWJpu2NNdgEC5HWTAlUw zHAw/9DZ9YbP2JJ5JIIuvqDmTWpXtVESXSN5ZBEsuF5emVRAs3QORYPPhm381ICwFM m6CPw4jbXSE0t6P/TzK40ZdRrO2FXAvpmz1W5Cju6D1UfsiXUd65XOkIg2lquFqD7o BYSdrg4Urfaq0YDlobCMX3h6kKxxSGkfbbtm8rM3KPR1zdXqVS1dNtPSzDBq34+c1o npJKXMN4h8p/A== Received: from jovis.fritz.box (p200300e277385200d4729014cd58054c.dip0.t-ipconnect.de [IPv6:2003:e2:7738:5200:d472:9014:cd58:54c]) by birdy.pmhahn.de (Postfix) with ESMTPSA id 0012B2206E0C; Mon, 20 Apr 2026 15:55:00 +0200 (CEST) Received: by jovis.fritz.box (Postfix, from userid 1000) id 8E7687E; Mon, 20 Apr 2026 15:55:00 +0200 (CEST) From: Philipp Matthias Hahn To: Hans Verkuil , Mauro Carvalho Chehab Cc: Philipp Matthias Hahn , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3] media: gspca: Handle SENSOR_HV7131R Date: Mon, 20 Apr 2026 15:54:41 +0200 Message-ID: X-Mailer: git-send-email 2.47.3 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit I found an old USB webcam 0c45:602d Microdia VideoCAM ExpressII. `vlc` triggeres two OOPS as soon as I open the device. The first patch prevents those OOPSes, while the 2nd fixes a minor spelling mistake. The camera still does not work and I get the following error: > sonixb 1-3:1.0: i2c error writing c0 11 31 38 2a 2e 00 10 I'm still investigating the old driver sn9c102_hv7131r.c from [1], but so far was unable to make progress. So feel free to apply this now. Thank you. [1]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c0e11a2a24db782341f456877d19b9390c5998a9 --- v3 -> v2: - Fix alignment to match open parenthesis v1 -> v2: - Use __func__ instead of hard-coding the function name - Break long code lines over 100 character long - Break long commit message lines over 72 character long Philipp Matthias Hahn (2): media: gspca: Handle SENSOR_HV7131R media: gspca: Fix comment in sd_init() drivers/media/usb/gspca/sonixb.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) -- 2.47.3