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drm/msm: Odd PTR_ERR usage

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The variable priv->kms is not initialized yet.

Found by "scripts/coccinelle/tests/odd_ptr_err.cocci".
PTR_ERR should access the value just tested by IS_ERR.

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
This commit is contained in:
Thomas Meyer 2013-09-16 23:19:54 +02:00 committed by Rob Clark
parent d8524ae9d6
commit e4826a94c7
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/msm/msm_drv.c
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@ -199,7 +199,7 @@ static int msm_load(struct drm_device *dev, unsigned long flags)
* imx drm driver on iMX5
*/
dev_err(dev->dev, "failed to load kms\n");
ret = PTR_ERR(priv->kms);
ret = PTR_ERR(kms);
goto fail;
}