438 	int ret = -EIO;  in mlx4_cmd_post()  local
500 	ret = 0;  in mlx4_cmd_post()
503 	if (ret)  in mlx4_cmd_post()
505 			  op, ret, in_param, in_modifier, op_modifier);  in mlx4_cmd_post()
508 	return ret;  in mlx4_cmd_post()
517 	int ret;  in mlx4_slave_cmd()  local
530 		ret = mlx4_master_process_vhcr(dev, dev->caps.function, vhcr);  in mlx4_slave_cmd()
531 		if (!ret) {  in mlx4_slave_cmd()
542 			ret = mlx4_status_to_errno(vhcr->status);  in mlx4_slave_cmd()
544 		if (ret &&  in mlx4_slave_cmd()
546 			ret = mlx4_internal_err_ret_value(dev, op, op_modifier);  in mlx4_slave_cmd()
548 		ret = mlx4_comm_cmd(dev, MLX4_COMM_CMD_VHCR_POST, 0, op,  in mlx4_slave_cmd()
550 		if (!ret) {  in mlx4_slave_cmd()
561 			ret = mlx4_status_to_errno(vhcr->status);  in mlx4_slave_cmd()
565 				ret = mlx4_internal_err_ret_value(dev, op,  in mlx4_slave_cmd()
573 	return ret;  in mlx4_slave_cmd()
782 		int ret;  in __mlx4_cmd()  local
789 			ret = mlx4_cmd_wait(dev, in_param, out_param,  in __mlx4_cmd()
793 			ret = mlx4_cmd_poll(dev, in_param, out_param,  in __mlx4_cmd()
798 		return ret;  in __mlx4_cmd()
1672 	int ret = 0;  in mlx4_master_process_vhcr()  local
1683 		ret = mlx4_ACCESS_MEM(dev, priv->mfunc.vhcr_dma, slave,  in mlx4_master_process_vhcr()
1687 		if (ret) {  in mlx4_master_process_vhcr()
1691 					 __func__, ret);  in mlx4_master_process_vhcr()
1693 			return ret;  in mlx4_master_process_vhcr()
1730 		ret = mlx4_ACCESS_MEM(dev, inbox->dma, slave,  in mlx4_master_process_vhcr()
1733 		if (ret) {  in mlx4_master_process_vhcr()
1803 		ret = mlx4_ACCESS_MEM(dev, outbox->dma, slave,  in mlx4_master_process_vhcr()
1806 		if (ret) {  in mlx4_master_process_vhcr()
1820 		ret = mlx4_ACCESS_MEM(dev, priv->mfunc.vhcr_dma, slave,  in mlx4_master_process_vhcr()
1825 		if (ret)  in mlx4_master_process_vhcr()
1838 	return ret;  in mlx4_master_process_vhcr()