diff options
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/drm_agpsupport.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/linux/drm_agpsupport.h b/linux/drm_agpsupport.h index bab7b45c..6eaadfc2 100644 --- a/linux/drm_agpsupport.h +++ b/linux/drm_agpsupport.h @@ -106,6 +106,10 @@ int DRM(agp_acquire)(struct inode *inode, struct file *filp, if (!dev->agp || dev->agp->acquired || !drm_agp->acquire) return -EINVAL; +#ifndef VMAP_4_ARGS + if ( dev->agp->cant_use_aperture ) + return -EINVAL; +#endif if ((retcode = drm_agp->acquire())) return retcode; dev->agp->acquired = 1; return 0; |