drm/msm: fix missing wq allocation error handling

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Add the missing sanity check to handle workqueue allocation failures.

Fixes: c8afe684c9 ("drm/msm: basic KMS driver for snapdragon")
Cc: stable@vger.kernel.org      # 3.12
Cc: Rob Clark <robdclark@gmail.com>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/525102/
Link: https://lore.kernel.org/r/20230306100722.28485-8-johan+linaro@kernel.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

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Johan Hovold 2023-03-06 11:07:19 +01:00 • committed by Dmitry Baryshkov

parent 60d476af96

commit ca090c837b

1 changed files with 4 additions and 0 deletions

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drivers/gpu/drm/msm/msm_drv.c

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