Lines Matching refs:buf_lock
776 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_agp()
778 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_agp()
782 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_agp()
926 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_pci()
928 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_pci()
932 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_pci()
1154 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1156 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1160 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1334 spin_lock(&dev->buf_lock); in __drm_legacy_infobufs()
1336 spin_unlock(&dev->buf_lock); in __drm_legacy_infobufs()
1340 spin_unlock(&dev->buf_lock); in __drm_legacy_infobufs()
1528 spin_lock(&dev->buf_lock); in __drm_legacy_mapbufs()
1530 spin_unlock(&dev->buf_lock); in __drm_legacy_mapbufs()
1534 spin_unlock(&dev->buf_lock); in __drm_legacy_mapbufs()