diff options
Diffstat (limited to 'linux/drm_lists.h')
| -rw-r--r-- | linux/drm_lists.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/linux/drm_lists.h b/linux/drm_lists.h index f8dbaaa7..3ad487fd 100644 --- a/linux/drm_lists.h +++ b/linux/drm_lists.h @@ -38,9 +38,12 @@ int DRM(waitlist_create)(drm_waitlist_t *bl, int count) { if (bl->count) return -EINVAL; - bl->count = count; bl->bufs = DRM(alloc)((bl->count + 2) * sizeof(*bl->bufs), DRM_MEM_BUFLISTS); + + if(!bl->bufs) return -ENOMEM; + + bl->count = count; bl->rp = bl->bufs; bl->wp = bl->bufs; bl->end = &bl->bufs[bl->count+1]; |