Lines Matching refs:buf_lock
655 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_agp()
657 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_agp()
661 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_agp()
805 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_pci()
807 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_pci()
811 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_pci()
1016 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1018 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1022 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1197 spin_lock(&dev->buf_lock); in drm_legacy_infobufs()
1199 spin_unlock(&dev->buf_lock); in drm_legacy_infobufs()
1203 spin_unlock(&dev->buf_lock); in drm_legacy_infobufs()
1381 spin_lock(&dev->buf_lock); in drm_legacy_mapbufs()
1383 spin_unlock(&dev->buf_lock); in drm_legacy_mapbufs()
1387 spin_unlock(&dev->buf_lock); in drm_legacy_mapbufs()