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From: "Maxime Ripard" <mripard@kernel.org>
To: "Luca Ceresoli" <luca.ceresoli@bootlin.com>
Cc: dri-devel@lists.freedesktop.org, imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	"Andrzej Hajda" <andrzej.hajda@intel.com>,
	"David Airlie" <airlied@gmail.com>,
	"Fabio Estevam" <festevam@gmail.com>,
	"Hui Pu" <Hui.Pu@gehealthcare.com>,
	"Jernej Skrabec" <jernej.skrabec@gmail.com>,
	"Jonas Karlman" <jonas@kwiboo.se>,
	"Laurent Pinchart" <Laurent.pinchart@ideasonboard.com>,
	"Liu Ying" <victor.liu@nxp.com>,
	"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Neil Armstrong" <neil.armstrong@linaro.org>,
	"Pengutronix Kernel Team" <kernel@pengutronix.de>,
	"Philipp Zabel" <p.zabel@pengutronix.de>,
	"Robert Foss" <rfoss@kernel.org>,
	"Sascha Hauer" <s.hauer@pengutronix.de>,
	"Shawn Guo" <shawnguo@kernel.org>,
	"Simona Vetter" <simona@ffwll.ch>,
	"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"Tomi Valkeinen" <tomi.valkeinen@ideasonboard.com>
Subject: Re: [PATCH v2 9/9] drm/imx: parallel-display: put the bridge returned by drm_bridge_get_next_bridge()
Date: Tue, 19 Aug 2025 13:58:49 +0000	[thread overview]
Message-ID: <078a95b5a85cbf73bcbeb9e110b2bac2@kernel.org> (raw)
In-Reply-To: <20250801-drm-bridge-alloc-getput-drm_bridge_get_next_bridge-v2-9-888912b0be13@bootlin.com>

On Fri, 1 Aug 2025 19:05:31 +0200, Luca Ceresoli wrote:
> The bridge returned by drm_bridge_get_next_bridge() is refcounted. Put it
> when done. We need to ensure it is not put before either next_bridge or
> next_bridge_state is in use, thus for simplicity use a cleanup action.
> 
> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
> 
> [ ... ]

Reviewed-by: Maxime Ripard <mripard@kernel.org>

Thanks!
Maxime

  parent reply	other threads:[~2025-08-19 13:58 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-01 17:05 [PATCH v2 0/9] drm/bridge: get/put the bridge returned by drm_bridge_get_next_bridge() Luca Ceresoli
2025-08-01 17:05 ` [PATCH v2 1/9] list: add list_last_entry_or_null() Luca Ceresoli
2025-08-05 21:55   ` Andy Shevchenko
2025-08-14 16:36     ` Luca Ceresoli
2025-08-20 13:43       ` Andy Shevchenko
2025-09-02 11:57         ` Luca Ceresoli
2025-09-02 12:10           ` Jani Nikula
2025-09-02 13:36             ` Luca Ceresoli
2025-09-02 12:22           ` Maxime Ripard
2025-09-02 12:33             ` Andy Shevchenko
2025-08-01 17:05 ` [PATCH v2 2/9] drm/bridge: add drm_bridge_chain_get_last_bridge() Luca Ceresoli
2025-08-01 17:05 ` [PATCH v2 3/9] drm/bridge: imx93-mipi-dsi: use drm_bridge_chain_get_last_bridge() Luca Ceresoli
2025-08-04  3:42   ` Liu Ying
2025-08-01 17:05 ` [PATCH v2 4/9] drm/omapdrm: " Luca Ceresoli
2025-08-19 13:58   ` Maxime Ripard
2025-08-01 17:05 ` [PATCH v2 5/9] drm/bridge: add drm_bridge_is_last() Luca Ceresoli
2025-08-01 17:05 ` [PATCH v2 6/9] drm/display: bridge_connector: use drm_bridge_is_last() Luca Ceresoli
2025-08-01 17:05 ` [PATCH v2 7/9] drm/bridge: get the bridge returned by drm_bridge_get_next_bridge() Luca Ceresoli
2025-08-01 17:05 ` [PATCH v2 8/9] drm/bridge: put " Luca Ceresoli
2025-08-19 13:58   ` Maxime Ripard
2025-08-01 17:05 ` [PATCH v2 9/9] drm/imx: parallel-display: " Luca Ceresoli
2025-08-15  8:51   ` Philipp Zabel
2025-08-19 13:58   ` Maxime Ripard [this message]
2025-08-04  4:02 ` [PATCH v2 0/9] drm/bridge: get/put " Liu Ying
2025-08-04  6:31   ` Luca Ceresoli
2025-09-02 13:25 ` (subset) " Luca Ceresoli
2025-09-16 13:30   ` Luca Ceresoli

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