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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Hsin-Yi Wang <hsinyi@chromium.org>, CK Hu <ck.hu@mediatek.com>,
	Sasha Levin <sashal@kernel.org>,
	dri-devel@lists.freedesktop.org
Subject: [PATCH AUTOSEL 4.9 05/11] drm/mediatek: fix unbind functions
Date: Tue, 25 Jun 2019 23:45:55 -0400	[thread overview]
Message-ID: <20190626034602.24367-5-sashal@kernel.org> (raw)
In-Reply-To: <20190626034602.24367-1-sashal@kernel.org>

From: Hsin-Yi Wang <hsinyi@chromium.org>

[ Upstream commit 8fd7a37b191f93737f6280a9b5de65f98acc12c9 ]

detatch panel in mtk_dsi_destroy_conn_enc(), since .bind will try to
attach it again.

Fixes: 2e54c14e310f ("drm/mediatek: Add DSI sub driver")
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/gpu/drm/mediatek/mtk_dsi.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index eaa5a2240c0c..bdbf358697cd 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -720,6 +720,8 @@ static void mtk_dsi_destroy_conn_enc(struct mtk_dsi *dsi)
 	/* Skip connector cleanup if creation was delegated to the bridge */
 	if (dsi->conn.dev)
 		drm_connector_cleanup(&dsi->conn);
+	if (dsi->panel)
+		drm_panel_detach(dsi->panel);
 }
 
 static void mtk_dsi_ddp_start(struct mtk_ddp_comp *comp)
-- 
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>,
	dri-devel@lists.freedesktop.org,
	Hsin-Yi Wang <hsinyi@chromium.org>
Subject: [PATCH AUTOSEL 4.9 05/11] drm/mediatek: fix unbind functions
Date: Tue, 25 Jun 2019 23:45:55 -0400	[thread overview]
Message-ID: <20190626034602.24367-5-sashal@kernel.org> (raw)
In-Reply-To: <20190626034602.24367-1-sashal@kernel.org>

From: Hsin-Yi Wang <hsinyi@chromium.org>

[ Upstream commit 8fd7a37b191f93737f6280a9b5de65f98acc12c9 ]

detatch panel in mtk_dsi_destroy_conn_enc(), since .bind will try to
attach it again.

Fixes: 2e54c14e310f ("drm/mediatek: Add DSI sub driver")
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/gpu/drm/mediatek/mtk_dsi.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c
index eaa5a2240c0c..bdbf358697cd 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -720,6 +720,8 @@ static void mtk_dsi_destroy_conn_enc(struct mtk_dsi *dsi)
 	/* Skip connector cleanup if creation was delegated to the bridge */
 	if (dsi->conn.dev)
 		drm_connector_cleanup(&dsi->conn);
+	if (dsi->panel)
+		drm_panel_detach(dsi->panel);
 }
 
 static void mtk_dsi_ddp_start(struct mtk_ddp_comp *comp)
-- 
2.20.1

_______________________________________________
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dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

  parent reply	other threads:[~2019-06-26  3:46 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-26  3:45 [PATCH AUTOSEL 4.9 01/11] ASoC : cs4265 : readable register too low Sasha Levin
2019-06-26  3:45 ` [PATCH AUTOSEL 4.9 02/11] ASoC: soc-pcm: BE dai needs prepare when pause release after resume Sasha Levin
2019-06-26  3:45 ` [PATCH AUTOSEL 4.9 03/11] spi: bitbang: Fix NULL pointer dereference in spi_unregister_master Sasha Levin
2019-06-26  3:45 ` [PATCH AUTOSEL 4.9 04/11] ASoC: sun4i-codec: fix first delay on Speaker Sasha Levin
2019-06-26  3:45 ` Sasha Levin [this message]
2019-06-26  3:45   ` [PATCH AUTOSEL 4.9 05/11] drm/mediatek: fix unbind functions Sasha Levin
2019-06-26  3:45 ` [PATCH AUTOSEL 4.9 06/11] ASoC: max98090: remove 24-bit format support if RJ is 0 Sasha Levin
2019-06-26  3:45 ` [PATCH AUTOSEL 4.9 07/11] usb: gadget: fusb300_udc: Fix memory leak of fusb300->ep[i] Sasha Levin
2019-06-26  3:45 ` [PATCH AUTOSEL 4.9 08/11] usb: gadget: udc: lpc32xx: allocate descriptor with GFP_ATOMIC Sasha Levin
2019-06-26  3:45 ` [PATCH AUTOSEL 4.9 09/11] scsi: hpsa: correct ioaccel2 chaining Sasha Levin
2019-06-26  3:46 ` [PATCH AUTOSEL 4.9 10/11] scripts/decode_stacktrace.sh: prefix addr2line with $CROSS_COMPILE Sasha Levin
2019-06-26  3:46 ` [PATCH AUTOSEL 4.9 11/11] mm/mlock.c: change count_mm_mlocked_page_nr return type Sasha Levin

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