AuxXxilium/linux_dsm_epyc7002
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drm/msm: set priv->kms to NULL before uninit

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otherwise, priv->kms is non-NULL and msm_drm_uninit will cause a panic.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Signed-off-by: Rob Clark <robdclark@gmail.com>
This commit is contained in:
Jonathan Marek 2018-11-21 20:52:35 -05:00 committed by Rob Clark
parent a5cd7b55df
commit b2ccfdf1dd
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/msm/msm_drv.c
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@ -524,6 +524,7 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv)
*/ */
DRM_DEV_ERROR(dev, "failed to load kms\n"); DRM_DEV_ERROR(dev, "failed to load kms\n");
ret = PTR_ERR(kms); ret = PTR_ERR(kms);
priv->kms = NULL;
goto err_msm_uninit; goto err_msm_uninit;
} }