aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/drm_file.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/drm_file.c')
-rw-r--r--drivers/gpu/drm/drm_file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index ffa8dc35515f..46f48f245eb5 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -525,7 +525,7 @@ ssize_t drm_read(struct file *filp, char __user *buffer,
525 struct drm_device *dev = file_priv->minor->dev; 525 struct drm_device *dev = file_priv->minor->dev;
526 ssize_t ret; 526 ssize_t ret;
527 527
528 if (!access_ok(VERIFY_WRITE, buffer, count)) 528 if (!access_ok(buffer, count))
529 return -EFAULT; 529 return -EFAULT;
530 530
531 ret = mutex_lock_interruptible(&file_priv->event_read_lock); 531 ret = mutex_lock_interruptible(&file_priv->event_read_lock);