From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-04.galae.net (smtpout-04.galae.net [185.171.202.116]) (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 446A037426F for ; Fri, 5 Sep 2025 17:56:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.171.202.116 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757095012; cv=none; b=YINi8YP1rbaPbmkb9pi0Iehdd/q8Gm8L8t3MKVZWGabEmIffAkgv8yic7FVe4U1WPK85utv9WMXMzQv843yqoBpDzF2XqJS4AIudIh9eUn0udnW6ghr/W5y+EG6i+Iv8vUAqugtt0Q+o68l0fVrCJNq0+P4E+LMd3u/LMOcGLYI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757095012; c=relaxed/simple; bh=pskcITP1iuk7aOBJ2XuZ0bg17/Tda0KCfOvDLHOSR98=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=XS/jxvmxK9RUHcq1DD+kDy7Gddqjf/gP9p5+4KQIyFoS6C3UtH67IwWRXIW9sCsUMVbvmUHpzDhE88e5P9vnLwbr5gVy7cCvp7mQKMOeNulNn94CpfFFMQ6QyX7CzwZOKrGbnNSSNckBv7zNlLtvua46WwB9fA89v96PXN+YDio= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=OrMwXlxC; arc=none smtp.client-ip=185.171.202.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="OrMwXlxC" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-04.galae.net (Postfix) with ESMTPS id 2FF2AC6B3A0; Fri, 5 Sep 2025 17:56:33 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 776806060B; Fri, 5 Sep 2025 17:56:48 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 17C19102F2472; Fri, 5 Sep 2025 19:56:36 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1757095006; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:content-language:in-reply-to:references:autocrypt; bh=GwCvKM40n9oTGHOz5iUrMCSaEVOMJfFyEYGNBW2TTI4=; b=OrMwXlxCAta5AQOvZjAau6fO06HSwK7h2FG6mKulp5tqBYzcd7We4rHX+7KCqVgwliOHWQ Zpd+u6XQa1hN5DS5n2MlScEDU6DUzgZy/2yqRv+l9D6tMaAl2lEuwzkK8fV3CF9O4hkwDe CGHXPrBIX2NHcyUmQ76gH0sTi73eBId9ykBLg6DVB2ODfKQiVdMSAP1oRxBpjHHp09YmdS ef8+OvqX0WK83g6PTnYTa2wrWRYRSwPzDOrLdo6yMP5X94TGxP+kRj8gNvDtRYiGpPVK5a jIT6RXXvOevuo+vu1+/tVpp9pMGo8Lfxmaw3NZ7xQObxAnhYbcDm0YT//phwGA== Message-ID: <710dc2f1-0e8e-4ad4-a816-63f64a278400@bootlin.com> Date: Fri, 5 Sep 2025 19:55:55 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RFC 2/5] drm/colorop: Export drm_colorop_cleanup() so drivers can extend it To: =?UTF-8?B?TsOtY29sYXMgRi4gUi4gQS4gUHJhZG8=?= , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Chun-Kuang Hu , Philipp Zabel , Matthias Brugger , AngeloGioacchino Del Regno Cc: Alex Hung , wayland-devel@lists.freedesktop.org, harry.wentland@amd.com, leo.liu@amd.com, ville.syrjala@linux.intel.com, pekka.paalanen@collabora.com, contact@emersion.fr, mwen@igalia.com, jadahl@redhat.com, sebastian.wick@redhat.com, shashank.sharma@amd.com, agoins@nvidia.com, joshua@froggi.es, mdaenzer@redhat.com, aleixpol@kde.org, xaver.hugl@gmail.com, victoria@system76.com, uma.shankar@intel.com, quic_naseer@quicinc.com, quic_cbraga@quicinc.com, quic_abhinavk@quicinc.com, marcan@marcan.st, Liviu.Dudau@arm.com, sashamcintosh@google.com, chaitanya.kumar.borah@intel.com, mcanal@igalia.com, kernel@collabora.com, daniels@collabora.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Simona Vetter References: <20250822-mtk-post-blend-color-pipeline-v1-0-a9446d4aca82@collabora.com> <20250822-mtk-post-blend-color-pipeline-v1-2-a9446d4aca82@collabora.com> Content-Language: en-US From: Louis Chauvet Autocrypt: addr=louis.chauvet@bootlin.com; keydata= xsFNBGCG5KEBEAD1yQ5C7eS4rxD0Wj7JRYZ07UhWTbBpbSjHjYJQWx/qupQdzzxe6sdrxYSY 5K81kIWbtQX91pD/wH5UapRF4kwMXTAqof8+m3XfYcEDVG31Kf8QkJTG/gLBi1UfJgGBahbY hjP40kuUR/mr7M7bKoBP9Uh0uaEM+DuKl6bSXMSrJ6fOtEPOtnfBY0xVPmqIKfLFEkjh800v jD1fdwWKtAIXf+cQtC9QWvcdzAmQIwmyFBmbg+ccqao1OIXTgu+qMAHfgKDjYctESvo+Szmb DFBZudPbyTAlf2mVKpoHKMGy3ndPZ19RboKUP0wjrF+Snif6zRFisHK7D/mqpgUftoV4HjEH bQO9bTJZXIoPJMSb+Lyds0m83/LYfjcWP8w889bNyD4Lzzzu+hWIu/OObJeGEQqY01etOLMh deuSuCG9tFr0DY6l37d4VK4dqq4Snmm87IRCb3AHAEMJ5SsO8WmRYF8ReLIk0tJJPrALv8DD lnLnwadBJ9H8djZMj24+GC6MJjN8dDNWctpBXgGZKuCM7Ggaex+RLHP/+14Vl+lSLdFiUb3U ljBXuc9v5/9+D8fWlH03q+NCa1dVgUtsP2lpolOV3EE85q1HdMyt5K91oB0hLNFdTFYwn1bW WJ2FaRhiC1yV4kn/z8g7fAp57VyIb6lQfS1Wwuj5/53XYjdipQARAQABzSlMb3VpcyBDaGF1 dmV0IDxsb3Vpcy5jaGF1dmV0QGJvb3RsaW4uY29tPsLBlAQTAQgAPgIbAwULCQgHAgYVCgkI CwIEFgIDAQIeAQIXgBYhBItxBK6aJy1mk/Un8uwYg/VeC0ClBQJod7hIBQkJ0gcjAAoJEOwY g/VeC0ClghwP/RQeixyghRVZEQtZO5/UsHkNkRRUWeVF9EoFXqFFnWqh4XXKos242btk5+Ew +OThuqDx9iLhLJLUc8XXuVw6rbJEP5j5+z0jI40e7Y+kVWCli/O2H/CrK98mGWwicBPEzrDD 4EfRgD0MeQ9fo2XJ3Iv+XiiZaBFQIKMAEynYdbqECIXxuzAnofhq2PcCrjZmqThwu8jHSc55 KwdknZU3aEKSrTYiCIRrsHHi1N6vwiTZ098zL1efw7u0Q8rcqxHu3OWNIAeKHkozsMy9yo1h h3Yc7CA1PrKDGcywuY4MrV726/0VlrWcypYOCM1XG+/4ezIChYizpAiBNlAmd7witTK0d2HT UNSZF8KAOQRlHsIPrkA5qLr94OrFHYx6Ek07zS8LmVTtHricbYxFAXnQ5WbugNSE0uwRyrL/ Kies5F0Sst2PcVYguoWcHfoNxes6OeU3xDmzclnpYQTanIU7SBzWXB1fr5WgHF7SAcAVxPY8 wAlJBe+zMeA6oWidrd1u37eaEhHfpKX38J1VaSDTNRE+4SPQ+hKGDuMrDn0mXfcqR5wO7n1Z Q6uhKj3k6SJNksAWh1u13NP0DRS6rpRllvGWIyp+653R03NN8TE9JNRWAtSqoGvsiryhQyCE FlPOsv6+Ed/5a4dfLcO1qScJwiuP/XjFHAaWFK9RoOX52lR4zsFNBGCG6KUBEADZhvm9TZ25 JZa7wbKMOpvSH36K8wl74FhuVuv7ykeFPKH2oC7zmP1oqs1IF1UXQQzNkCHsBpIZq+TSE74a mG4sEhZP0irrG/w3JQ9Vbxds7PzlQzDarJ1WJvS2KZ4AVnwc/ucirNuxinAuAmmNBUNF8w6o Y97sdgFuIZUP6h972Tby5bu7wmy1hWL3+2QV+LEKmRpr0D9jDtJrKfm25sLwoHIojdQtGv2g JbQ9Oh9+k3QG9Kh6tiQoOrzgJ9pNjamYsnti9M2XHhlX489eXq/E6bWOBRa0UmD0tuQKNgK1 n8EDmFPW3L0vEnytAl4QyZEzPhO30GEcgtNkaJVQwiXtn4FMw4R5ncqXVvzR7rnEuXwyO9RF tjqhwxsfRlORo6vMKqvDxFfgIkVnlc2KBa563qDNARB6caG6kRaLVcy0pGVlCiHLjl6ygP+G GCNfoh/PADQz7gaobN2WZzXbsVS5LDb9w/TqskSRhkgXpxt6k2rqNgdfeyomlkQnruvkIIjs Sk2X68nwHJlCjze3IgSngS2Gc0NC/DDoUBMblP6a2LJwuF/nvaW+QzPquy5KjKUO2UqIO9y+ movZqE777uayqmMeIy4cd/gg/yTBBcGvWVm0Dh7dE6G6WXJUhWIUtXCzxKMmkvSmZy+gt1rN OyCd65HgUXPBf+hioCzGVFSoqQARAQABwsOyBBgBCAAmAhsuFiEEi3EErponLWaT9Sfy7BiD 9V4LQKUFAmh3uH8FCQnSA1kCQMF0IAQZAQgAHRYhBE+PuD++eDwxDFBZBCCtLsZbECziBQJg huilAAoJECCtLsZbECziB8YQAJwDRdU16xtUjK+zlImknL7pyysfjLLbfegZyVfY/ulwKWzn nCJXrLAK1FpdYWPO1iaSVCJ5pn/Or6lS5QO0Fmj3mtQ/bQTnqBhXZcUHXxZh56RPAfl3Z3+P 77rSIcTFZMH6yAwS/cIQaKRQGPuJoxfYq1oHWT0r7crp3H+zUpbE4KUWRskRX+2Z6rtNrwuL K1Az1vjJjnnS3MLSkQR4VwsVejWbkpwlq5icCquU5Vjjw0WkVR32gBl/8/OnegSz7Of/zMrY 8GtlkIPoCGtui1HLuKsTl6KaHFywWbX4wbm5+dpBRYetFhdW4WG+RKipnyMY+A8SkWivg2NH Jf88wuCVDtLmyeS8pyvcu6fjhrJtcQer/UVPNbaQ6HqQUcUU49sy/W+gkowjOuYOgNL7EA23 8trs7CkLKUKAXq32gcdNMZ8B/C19hluJ6kLroUN78m39AvCQhd4ih5JLU7jqsl0ZYbaQe2FQ z64htRtpElbwCQmnM/UzPtOJ5H/2M7hg95Sb20YvmQ/bLI23MWKVyg56jHU1IU0A/P7M9yi9 WbEBpIMZxLOFBUlWWTzE+JvyDh+cjyoncaPvHLDwP13PGEJHYMgWZkvzgSc3tGP6ThUgZjsz 9xW/EvzWOVswYwREyZv3oK5r3PVE6+IYDUd7aBsc5ynqqYs27eemuV4bw8tlCRDsGIP1XgtA pT1zD/0dT+clFbGoCMaIQ5qXypYoO0DYLmBD1aFjJy1YLsS1SCzuwROy4qWWaFMNBoDMF2cY D+XbM+C/4XBS8/wruAUrr+8RSbABBI/rfiVmqv0gPQWDm676V8iMDgyyvMG2DotMjnG/Dfxj w9WVnQUs/kQSPD8GZCZZ3AcycFmxN24ibGHo4zC947VKR5ZYdFHknX+Dt92TdNDkmoBg2CEm 9S2Skki9Pwyvb/21zCYq/o4pRMfKmQgpF2LT2m51rdtmNg9oj9F4+BJUmkgyNxMyGEA1V1jM xQaVX4mRY61O4CimPByUDp2EH2VaEr2rEwvHszaWqFJdSQE8hdSDc4cqhik7rznNBjwgZAzq cefLctAVnKjasfKEWp0VhgkIVB8/Sos4S8YaG4qbeGviSfIQJ2GO1Vd9WQ2n1XGth3cY2Qwk dIo13GCFJF7b6y0J13bm+siRpPZQ3aOda7pn07GXqREjFsfq5gF04/9am5x/haehPse2yzcP wDN7ORknPndzxrq3CyB7b/Tk1e8Qx+6HU/pnMb4ZqwwMwZAMk24TZpsgg28o9MQiUNzad0h2 gIszbeej9ryrtLHxMzyK8yKhHoI2i2ovxy5O+hsWeAoCPE9xwbqnAjLjOn4Jzd/pPovizrq/ kUoX66YgvCuHfQMC/aBPLnVunZSP23J2CrkTrnsUzw== In-Reply-To: <20250822-mtk-post-blend-color-pipeline-v1-2-a9446d4aca82@collabora.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 Le 22/08/2025 à 20:36, Nícolas F. R. A. Prado a écrit : > Export drm_colorop_cleanup() so drivers subclassing drm_colorop can > reuse this function in subclass cleanup routines. > > Signed-off-by: Nícolas F. R. A. Prado Reviewed-by: Louis Chauvet > --- > drivers/gpu/drm/drm_colorop.c | 3 ++- > include/drm/drm_colorop.h | 1 + > 2 files changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/drm_colorop.c b/drivers/gpu/drm/drm_colorop.c > index d53de1438d23def74a77730cacd3651131e82cbe..8a27861a367ab321d45835099f438ee5e2abd709 100644 > --- a/drivers/gpu/drm/drm_colorop.c > +++ b/drivers/gpu/drm/drm_colorop.c > @@ -186,7 +186,7 @@ static int drm_plane_colorop_init(struct drm_device *dev, > * > * @colorop: The drm_colorop object to be cleaned > */ > -static void drm_colorop_cleanup(struct drm_colorop *colorop) > +void drm_colorop_cleanup(struct drm_colorop *colorop) > { > struct drm_device *dev = colorop->dev; > struct drm_mode_config *config = &dev->mode_config; > @@ -201,6 +201,7 @@ static void drm_colorop_cleanup(struct drm_colorop *colorop) > > kfree(colorop->state); > } > +EXPORT_SYMBOL(drm_colorop_cleanup); > > /** > * drm_colorop_pipeline_destroy - Helper for color pipeline destruction > diff --git a/include/drm/drm_colorop.h b/include/drm/drm_colorop.h > index 710a6199ebc5498a3f664de39ea07dbc95944eb7..158c2b8f775b99fd0a0efa03f2c019f14a9bc8b3 100644 > --- a/include/drm/drm_colorop.h > +++ b/include/drm/drm_colorop.h > @@ -374,6 +374,7 @@ static inline struct drm_colorop *drm_colorop_find(struct drm_device *dev, > return mo ? obj_to_colorop(mo) : NULL; > } > > +void drm_colorop_cleanup(struct drm_colorop *colorop); > void drm_colorop_pipeline_destroy(struct drm_device *dev); > > int drm_crtc_colorop_curve_1d_lut_init(struct drm_device *dev, struct drm_colorop *colorop, > -- Louis Chauvet, Bootlin Embedded Linux and Kernel engineering https://bootlin.com