[v2,9/9] drm/msm: set priv->kms to NULL before uninit

Submitted by Jonathan Marek on Nov. 22, 2018, 1:52 a.m.

Details

Message ID 20181122015237.14534-9-jonathan@marek.ca
State New
Headers show
Series "Series without cover letter" ( rev: 1 ) in Freedreno

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Commit Message

Jonathan Marek Nov. 22, 2018, 1:52 a.m.
otherwise, priv->kms is non-NULL and msm_drm_uninit will cause a panic.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
---
 drivers/gpu/drm/msm/msm_drv.c | 1 +
 1 file changed, 1 insertion(+)

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diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 5d7304b5f399..fd5769e4c42a 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -527,6 +527,7 @@  static int msm_drm_init(struct device *dev, struct drm_driver *drv)
 	if (IS_ERR(kms)) {
 		dev_err(dev, "failed to load kms\n");
 		ret = PTR_ERR(kms);
+		priv->kms = NULL;
 		goto err_msm_uninit;
 	}