[PATCH 5.17 091/219] drm/msm/dsi: Use connector directly in msm_dsi_manager_connector_init()

Greg Kroah-Hartman
2022-04-18T12:26:51Z

From: Stephen Boyd <swboyd@chromium.org>

[ Upstream commit 47b7de6b88b962ef339a2427a023d2a23d161654 ]

The member 'msm_dsi->connector' isn't assigned until
msm_dsi_manager_connector_init() returns (see msm_dsi_modeset_init() and
how it assigns the return value). Therefore this pointer is going to be
NULL here. Let's use 'connector' which is what was intended.

Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Sean Paul <seanpaul@chromium.org>
Fixes: 6d5e78406991 ("drm/msm/dsi: Move dsi panel init into modeset init path")
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/478693/
Link: https://lore.kernel.org/r/20220318000731.2823718-1-swboyd@chromium.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/msm/dsi/dsi_manager.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/dsi/dsi_manager.c b/drivers/gpu/drm/msm/dsi/dsi_manager.c
index f19bae475c96..cd7b41b7d518 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_manager.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_manager.c
@@ -641,7 +641,7 @@ struct drm_connector *msm_dsi_manager_connector_init(u8 id)
return connector;

fail:
- connector->funcs->destroy(msm_dsi->connector);
+ connector->funcs->destroy(connector);
return ERR_PTR(ret);
}

--
2.35.1