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 4.19 08/34] drm/mediatek: fix unbind functions
Date: Tue, 25 Jun 2019 23:43:09 -0400 [thread overview]
Message-ID: <20190626034335.23767-8-sashal@kernel.org> (raw)
In-Reply-To: <20190626034335.23767-1-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 66df1b177959..84bb66866631 100644
--- a/drivers/gpu/drm/mediatek/mtk_dsi.c
+++ b/drivers/gpu/drm/mediatek/mtk_dsi.c
@@ -841,6 +841,8 @@ 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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next parent reply other threads:[~2019-06-26 3:43 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190626034335.23767-1-sashal@kernel.org>
2019-06-26 3:43 ` Sasha Levin [this message]
2019-06-26 3:43 ` [PATCH AUTOSEL 4.19 09/34] drm/mediatek: unbind components in mtk_drm_unbind() Sasha Levin
2019-06-26 3:43 ` [PATCH AUTOSEL 4.19 10/34] drm/mediatek: call drm_atomic_helper_shutdown() when unbinding driver Sasha Levin
2019-06-26 3:43 ` [PATCH AUTOSEL 4.19 11/34] drm/mediatek: clear num_pipes when unbind driver Sasha Levin
2019-06-26 3:43 ` [PATCH AUTOSEL 4.19 12/34] drm/mediatek: call mtk_dsi_stop() after mtk_drm_crtc_atomic_disable() Sasha Levin
2019-06-26 3:43 ` [PATCH AUTOSEL 4.19 22/34] drm: panel-orientation-quirks: Add quirk for GPD pocket2 Sasha Levin
2019-06-26 3:43 ` [PATCH AUTOSEL 4.19 23/34] drm: panel-orientation-quirks: Add quirk for GPD MicroPC Sasha Levin
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