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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=MshE/riH; arc=none smtp.client-ip=217.70.183.195 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="MshE/riH" Received: by mail.gandi.net (Postfix) with ESMTPSA id 6C4DB1FD3A; Fri, 20 Jun 2025 17:26:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1750440392; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=3vFKtUfBUhcJlO/W1NX74ubUlAjHwCKwupAMbbu7GUs=; b=MshE/riHO2H9pB3v+OclS26BzTgwHdJp+0TPaqmFQ4AB3wwzC+ULwUoim+SmrJfQ5GNHeQ rir8K7+rF+4cWaFX1oq5W8JDsgrXUcuIPvZC24yZxpLHdfYHmWPE8PsfIxvAFI10yqrrdq PpZIEH/bTKF0G9WtWuz6x1xK4oTn4OuXadQ+UtC7Bl8siXFl8bf1evAhdslIXU8XTC9CgN 07VY6z/ZF40IcIbrhoAMWopsSGKuOQS9Ipd1gCqPy03uY6rSZWZ5hQ2olbTZKxvBveen2p sN8SO3GTtixvCzBRoklWESMyng5LkC/tElt7cxgwtR7BQTnDyU8eiH6yQdc5BQ== From: Luca Ceresoli Date: Fri, 20 Jun 2025 19:26:17 +0200 Subject: [PATCH v8 5/5] drm/probe-helper: put the bridge returned by drm_bridge_chain_get_first_bridge() Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250620-drm-bridge-alloc-getput-drm_bridge_chain_get_first_bridge-v8-5-0321845fcafb@bootlin.com> References: <20250620-drm-bridge-alloc-getput-drm_bridge_chain_get_first_bridge-v8-0-0321845fcafb@bootlin.com> In-Reply-To: <20250620-drm-bridge-alloc-getput-drm_bridge_chain_get_first_bridge-v8-0-0321845fcafb@bootlin.com> To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Simona Vetter , Marek Vasut , Stefan Agner , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: Hui Pu , Thomas Petazzoni , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Luca Ceresoli X-Mailer: b4 0.14.2 X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeeffedrtddvgdekleelucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhfffugggtgffkfhgjvfevofesthejredtredtjeenucfhrhhomhepnfhutggrucevvghrvghsohhlihcuoehluhgtrgdrtggvrhgvshholhhisegsohhothhlihhnrdgtohhmqeenucggtffrrghtthgvrhhnpeeiieeuvdfftefgueduleehueetgffgjeeitedtteetkeeuueeuueekveevvdeuveenucfkphepvdgrtddvmeeijedtmedvtddvtdemvggrtddumegsvgegudemleehvgejmeefgeefmeeludefvgenucevlhhushhtvghrufhiiigvpedvnecurfgrrhgrmhepihhnvghtpedvrgdtvdemieejtdemvddtvddtmegvrgdtudemsggvgedumeelhegvjeemfeegfeemledufegvpdhhvghloheplgduledvrdduieekrddujeekrdejhegnpdhmrghilhhfrhhomheplhhutggrrdgtvghrvghsohhlihessghoohhtlhhinhdrtghomhdpnhgspghrtghpthhtohepvdegpdhrtghpthhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtohepkhgvrhhnvghlsehpvghnghhuthhrohhnihigrdguvgdprhgtphhtthhopehthhhomhgrshdrphgvthgriiiiohhnihessghoohhtlhhin hdrtghomhdprhgtphhtthhopefnrghurhgvnhhtrdhpihhntghhrghrthesihguvggrshhonhgsohgrrhgurdgtohhmpdhrtghpthhtoheplhhinhhugidqrghrmhdqkhgvrhhnvghlsehlihhsthhsrdhinhhfrhgruggvrggurdhorhhgpdhrtghpthhtohepshhtvghfrghnsegrghhnvghrrdgthhdprhgtphhtthhopehrfhhoshhssehkvghrnhgvlhdrohhrghdprhgtphhtthhopefjuhhirdfruhesghgvhhgvrghlthhhtggrrhgvrdgtohhm X-GND-Sasl: luca.ceresoli@bootlin.com The bridge returned by drm_bridge_chain_get_first_bridge() is refcounted. Put it when done. Reviewed-by: Maxime Ripard Signed-off-by: Luca Ceresoli --- This patch was added in v7. --- drivers/gpu/drm/drm_probe_helper.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe= _helper.c index 6b3541159c0ffdd6dc05b6a2324ec0de9d1c5474..09b12c30df69d44f099f119739b= 8d5d2f77907d5 100644 --- a/drivers/gpu/drm/drm_probe_helper.c +++ b/drivers/gpu/drm/drm_probe_helper.c @@ -119,6 +119,7 @@ drm_mode_validate_pipeline(struct drm_display_mode *mod= e, *status =3D drm_bridge_chain_mode_valid(bridge, &connector->display_info, mode); + drm_bridge_put(bridge); if (*status !=3D MODE_OK) { /* There is also no point in continuing for crtc check * here. */ --=20 2.49.0