diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index e5ab1e28851d..195f40e331e5 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -536,6 +536,11 @@ static int msm_ioctl_gem_info_get_metadata(struct drm_gem_object *obj, len = msm_obj->metadata_size; buf = kmemdup(msm_obj->metadata, len, GFP_KERNEL); + if (!buf) { + msm_gem_unlock(obj); + return -ENOMEM; + } + msm_gem_unlock(obj); if (*metadata_size < len) { @@ -548,7 +553,7 @@ static int msm_ioctl_gem_info_get_metadata(struct drm_gem_object *obj, kfree(buf); - return 0; + return ret; } static int msm_ioctl_gem_info(struct drm_device *dev, void *data, |