Lines Matching refs:buf_lock
772 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_agp()
774 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_agp()
778 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_agp()
922 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_pci()
924 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_pci()
928 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_pci()
1150 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1152 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1156 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1330 spin_lock(&dev->buf_lock); in __drm_legacy_infobufs()
1332 spin_unlock(&dev->buf_lock); in __drm_legacy_infobufs()
1336 spin_unlock(&dev->buf_lock); in __drm_legacy_infobufs()
1524 spin_lock(&dev->buf_lock); in __drm_legacy_mapbufs()
1526 spin_unlock(&dev->buf_lock); in __drm_legacy_mapbufs()
1530 spin_unlock(&dev->buf_lock); in __drm_legacy_mapbufs()