From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (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 55C2D1773D for ; Fri, 15 Mar 2024 16:14:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710519262; cv=none; b=XAkJvIofUKHZ7vRqI3cWPuMtrW75gJ6aOIi7ls4yjQaIH5kVVp5kpYsVq9/6dRRKR5bXgG63SEEWUGkbUKS2k0tIn7rKIZOiPqhT8ZiMx6EliKEYkc+fIsdCVl2k2sStj1VTC0vf+qMrbknMz4bURAA4kzUNccQbV5T93lEv8tg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710519262; c=relaxed/simple; bh=XObHnEu/mht1XTwD0IVMFbx7mAOQ4iDvRGSW6oH74pk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Eo1mJPyDwAIg6MPHPP4CGicqNeD+bzxoeztEi0/na7PHxalszLMRRhZ+zYR+HutpVgTXqsZMlkb00Dgf+5UpCuWsv6uMXelRrQkIPZRk9W1mwuso/PYIK491Ni9LRBuMeyEIp0JuzwOuZwW/UksHnUnZv059og5QjD/En8/KeOc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=tPJcqng0; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine 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 (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="tPJcqng0" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1710519257; bh=XObHnEu/mht1XTwD0IVMFbx7mAOQ4iDvRGSW6oH74pk=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=tPJcqng0CCGpiGo3+3uhXADH34xA3+BoqNE2XEj72xB8cPous3ZT8C23F5jylrh+Y MhOh/dv8ck5fygcV3c4bNTL+mhCpqnALJuESkRIzETaVBmJEc9LgIXmAG6FrtKEqqc g7gA/7vCCbX/qwz3Ns23ewkJai1i/TyY5/tHKE2OwZ2lgCsU4KmfIWpqgK4dO0iQwz NNkNrskNbTbGD+QS3LPuL64LQZqq1FeV/37x685SCNcklb2MjLFtVlcgLmoXoLHiOU cm7gnl1IHzFzOWdvdjpx4vlK6G7TJh0zk0wqICPlgoCh7GuDxj3qeVH+DXb/7In0yh 3Qb3QgRNzI4vw== Received: from [100.74.67.65] (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: jmassot) by madrid.collaboradmins.com (Postfix) with ESMTPSA id 1F6253782110; Fri, 15 Mar 2024 16:14:17 +0000 (UTC) Message-ID: <4590f828-ca02-4186-bb7d-9cb879f548f4@collabora.com> Date: Fri, 15 Mar 2024 17:14:17 +0100 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v8 38/38] media: ov2740: Add IMMUTABLE route flag Content-Language: en-US To: Sakari Ailus , linux-media@vger.kernel.org Cc: Laurent Pinchart , tomi.valkeinen@ideasonboard.com, bingbu.cao@intel.com, hongju.wang@intel.com, hverkuil@xs4all.nl, Andrey Konovalov , Jacopo Mondi , Dmitry Perchanov , "Ng, Khai Wen" , Alain Volmat References: <20240313072516.241106-1-sakari.ailus@linux.intel.com> <20240313072516.241106-39-sakari.ailus@linux.intel.com> From: Julien Massot In-Reply-To: <20240313072516.241106-39-sakari.ailus@linux.intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 3/13/24 08:25, Sakari Ailus wrote: > Add immutable route flag to the routing table. > > Signed-off-by: Sakari Ailus Reviewed-by: Julien Massot > --- > drivers/media/i2c/ov2740.c | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/drivers/media/i2c/ov2740.c b/drivers/media/i2c/ov2740.c > index 7488b2535071..3e2585eb6ec9 100644 > --- a/drivers/media/i2c/ov2740.c > +++ b/drivers/media/i2c/ov2740.c > @@ -1150,12 +1150,14 @@ static int ov2740_init_state(struct v4l2_subdev *sd, > .sink_pad = OV2740_PAD_PIXEL, > .source_pad = OV2740_PAD_SOURCE, > .source_stream = OV2740_STREAM_PIXEL, > - .flags = V4L2_SUBDEV_ROUTE_FL_ACTIVE, > + .flags = V4L2_SUBDEV_ROUTE_FL_ACTIVE | > + V4L2_SUBDEV_ROUTE_FL_IMMUTABLE, > }, { > .sink_pad = OV2740_PAD_META, > .source_pad = OV2740_PAD_SOURCE, > .source_stream = OV2740_STREAM_META, > - .flags = V4L2_SUBDEV_ROUTE_FL_ACTIVE, > + .flags = V4L2_SUBDEV_ROUTE_FL_ACTIVE | > + V4L2_SUBDEV_ROUTE_FL_IMMUTABLE, > }, > }; > struct v4l2_subdev_krouting routing = { -- Julien Massot Senior Software Engineer Collabora Ltd. Platinum Building, St John's Innovation Park, Cambridge CB4 0DS, UK Registered in England & Wales, no. 5513718