Lines Matching refs:buf_lock
769 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_agp()
771 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_agp()
775 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_agp()
919 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_pci()
921 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_pci()
925 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_pci()
1131 spin_lock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1133 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1137 spin_unlock(&dev->buf_lock); in drm_legacy_addbufs_sg()
1311 spin_lock(&dev->buf_lock); in __drm_legacy_infobufs()
1313 spin_unlock(&dev->buf_lock); in __drm_legacy_infobufs()
1317 spin_unlock(&dev->buf_lock); in __drm_legacy_infobufs()
1505 spin_lock(&dev->buf_lock); in __drm_legacy_mapbufs()
1507 spin_unlock(&dev->buf_lock); in __drm_legacy_mapbufs()
1511 spin_unlock(&dev->buf_lock); in __drm_legacy_mapbufs()