Message ID | 20250604-of_drm_find_panel_part1-v1-3-c632e12e131d@redhat.com |
---|---|
State | New |
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Wed, 04 Jun 2025 23:46:45 -0400 X-MC-Unique: hSawOjZCOlCHJFa_3Q4gJg-1 X-Mimecast-MFC-AGG-ID: hSawOjZCOlCHJFa_3Q4gJg_1749095202 Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 6BC631956087; Thu, 5 Jun 2025 03:46:42 +0000 (UTC) Received: from asrivats-na.rmtustx.csb (unknown [10.2.16.229]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 6157C30002C0; Thu, 5 Jun 2025 03:46:37 +0000 (UTC) From: Anusha Srivatsa <asrivats@redhat.com> Date: Wed, 04 Jun 2025 22:45:12 -0500 Subject: [PATCH 3/4] drm/panel/sun4i: Keep up with refcounting Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: <linux-samsung-soc.vger.kernel.org> List-Subscribe: <mailto:linux-samsung-soc+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-samsung-soc+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250604-of_drm_find_panel_part1-v1-3-c632e12e131d@redhat.com> References: <20250604-of_drm_find_panel_part1-v1-0-c632e12e131d@redhat.com> In-Reply-To: <20250604-of_drm_find_panel_part1-v1-0-c632e12e131d@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> X-Developer-Signature: v=1; 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Series | Integrate refcounting across of_drm_find_panel() callers | expand |
diff --git a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c index c35b70d83e53b7397c6e38dde45824bd49fdf099..36d47d7cedde1e1e3e83eb670520664100bd0a25 100644 --- a/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c +++ b/drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c @@ -990,6 +990,8 @@ static int sun6i_dsi_detach(struct mipi_dsi_host *host, drm_kms_helper_hotplug_event(dsi->drm); + drm_panel_put(dsi->panel); + return 0; }
Put the panel reference back when driver is no longer using it. Signed-off-by: Anusha Srivatsa <asrivats@redhat.com> --- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 2 ++ 1 file changed, 2 insertions(+)