drm: fix double lock typo

Helge Bahmann · airlied · commit 5ad8b7d12605 · 2009-03-04T21:49:14.000+10:00
[airlied: you shall not retype patches from other trees half asleep]

Signed-of-by: Dave Airlie &lt;airlied@redhat.com&gt;
diff --git a/drivers/gpu/drm/drm_stub.c b/drivers/gpu/drm/drm_stub.c
@@ -168,7 +168,7 @@ int drm_setmaster_ioctl(struct drm_device *dev, void *data,
 	    file_priv->minor->master != file_priv->master) {
 		mutex_lock(&dev->struct_mutex);
 		file_priv->minor->master = drm_master_get(file_priv->master);
-		mutex_lock(&dev->struct_mutex);
+		mutex_unlock(&dev->struct_mutex);
 	}
 
 	return 0;

Original file line number	Diff line number	Diff line change
`@@ -168,7 +168,7 @@ int drm_setmaster_ioctl(struct drm_device dev, void data,`
`168`	`168`	`file_priv->minor->master != file_priv->master) {`
`169`	`169`	`mutex_lock(&dev->struct_mutex);`
`170`	`170`	`file_priv->minor->master = drm_master_get(file_priv->master);`
`171`		`- mutex_lock(&dev->struct_mutex);`
	`171`	`+ mutex_unlock(&dev->struct_mutex);`
`172`	`172`	`}`
`173`	`173`
`174`	`174`	`return 0;`