277 static inline int ndev_db_write(struct intel_ntb_dev *ndev, u64 db_bits,  in ndev_db_write()  argument
283 	if (db_bits & ~ndev->db_valid_mask)  in ndev_db_write()
286 	ndev->reg->db_iowrite(db_bits, mmio);  in ndev_db_write()
291 static inline int ndev_db_set_mask(struct intel_ntb_dev *ndev, u64 db_bits,  in ndev_db_set_mask()  argument
299 	if (db_bits & ~ndev->db_valid_mask)  in ndev_db_set_mask()
304 		ndev->db_mask |= db_bits;  in ndev_db_set_mask()
312 static inline int ndev_db_clear_mask(struct intel_ntb_dev *ndev, u64 db_bits,  in ndev_db_clear_mask()  argument
320 	if (db_bits & ~ndev->db_valid_mask)  in ndev_db_clear_mask()
325 		ndev->db_mask &= ~db_bits;  in ndev_db_clear_mask()
1054 static int intel_ntb_db_clear(struct ntb_dev *ntb, u64 db_bits)  in intel_ntb_db_clear()  argument
1058 	return ndev_db_write(ndev, db_bits,  in intel_ntb_db_clear()
1063 static int intel_ntb_db_set_mask(struct ntb_dev *ntb, u64 db_bits)  in intel_ntb_db_set_mask()  argument
1067 	return ndev_db_set_mask(ndev, db_bits,  in intel_ntb_db_set_mask()
1072 static int intel_ntb_db_clear_mask(struct ntb_dev *ntb, u64 db_bits)  in intel_ntb_db_clear_mask()  argument
1076 	return ndev_db_clear_mask(ndev, db_bits,  in intel_ntb_db_clear_mask()
1091 static int intel_ntb_peer_db_set(struct ntb_dev *ntb, u64 db_bits)  in intel_ntb_peer_db_set()  argument
1095 	return ndev_db_write(ndev, db_bits,  in intel_ntb_peer_db_set()