From: Anusha Srivatsa <asrivats@redhat.com>
To: Neil Armstrong <neil.armstrong@linaro.org>,
Jessica Zhang <quic_jesszhan@quicinc.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>,
Simona Vetter <simona@ffwll.ch>, Inki Dae <inki.dae@samsung.com>,
Jagan Teki <jagan@amarulasolutions.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Andrzej Hajda <andrzej.hajda@intel.com>,
Robert Foss <rfoss@kernel.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Chen-Yu Tsai <wens@csie.org>,
Samuel Holland <samuel@sholland.org>,
Seung-Woo Kim <sw0312.kim@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Krzysztof Kozlowski <krzk@kernel.org>,
Alim Akhtar <alim.akhtar@samsung.com>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-samsung-soc@vger.kernel.org,
Anusha Srivatsa <asrivats@redhat.com>
Subject: [PATCH 2/4] drm/panel/samsung-dsicm: Keep up with refcounting
Date: Wed, 04 Jun 2025 22:45:11 -0500 [thread overview]
Message-ID: <20250604-of_drm_find_panel_part1-v1-2-c632e12e131d@redhat.com> (raw)
In-Reply-To: <20250604-of_drm_find_panel_part1-v1-0-c632e12e131d@redhat.com>
Put the panel reference back when driver is no
longer using it.
Signed-off-by: Anusha Srivatsa <asrivats@redhat.com>
---
drivers/gpu/drm/bridge/samsung-dsim.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/bridge/samsung-dsim.c b/drivers/gpu/drm/bridge/samsung-dsim.c
index 0014c497e3fe7d8349a119dbdda30d65d816cccf..3667855ff0d6d1b608c579573de657af7fd14388 100644
--- a/drivers/gpu/drm/bridge/samsung-dsim.c
+++ b/drivers/gpu/drm/bridge/samsung-dsim.c
@@ -1748,6 +1748,7 @@ static int samsung_dsim_host_attach(struct mipi_dsi_host *host,
dsi->out_bridge = ERR_PTR(-EINVAL);
}
+ drm_panel_put(panel);
of_node_put(remote);
if (IS_ERR(dsi->out_bridge)) {
--
2.48.1
next prev parent reply other threads:[~2025-06-05 3:53 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-05 3:45 [PATCH 0/4] Integrate refcounting across of_drm_find_panel() callers Anusha Srivatsa
2025-06-05 3:45 ` [PATCH 1/4] drm/panel: get/put panel reference in drm_panel_add/remove() Anusha Srivatsa
2025-06-05 3:45 ` Anusha Srivatsa [this message]
2025-06-06 12:03 ` [PATCH 2/4] drm/panel/samsung-dsicm: Keep up with refcounting Maxime Ripard
[not found] ` <CAN9Xe3Si6XwsGOesNKOx9M8PjBkMG2paWXV5gvAnujWih6sqtA@mail.gmail.com>
2025-06-10 15:41 ` Maxime Ripard
2025-06-05 3:45 ` [PATCH 3/4] drm/panel/sun4i: " Anusha Srivatsa
2025-06-05 3:45 ` [PATCH 4/4] drm/panel/exynos: " Anusha Srivatsa
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