diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index 68e1f8eff9b25e80358da8e7ebbe62854b74e0a0..1ea0886fbe6728b6da79f493bd5ade94b4f15ae1 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -260,23 +260,17 @@ static void i40e_config_irq_link_list(struct i40e_vf *vf, u16 vsi_idx, goto irq_list_done; } tempmap = vecmap->rxq_map; - vsi_queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (vsi_queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(vsi_queue_id, &tempmap, I40E_MAX_VSI_QP) { linklistmap |= (1 << (I40E_VIRTCHNL_SUPPORTED_QTYPES * vsi_queue_id)); - vsi_queue_id = - find_next_bit(&tempmap, I40E_MAX_VSI_QP, vsi_queue_id + 1); } tempmap = vecmap->txq_map; - vsi_queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (vsi_queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(vsi_queue_id, &tempmap, I40E_MAX_VSI_QP) { linklistmap |= (1 << (I40E_VIRTCHNL_SUPPORTED_QTYPES * vsi_queue_id + 1)); - vsi_queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - vsi_queue_id + 1); } next_q = find_first_bit(&linklistmap, @@ -1293,27 +1287,21 @@ static int i40e_vc_config_irq_map_msg(struct i40e_vf *vf, u8 *msg, u16 msglen) /* lookout for the invalid queue index */ tempmap = map->rxq_map; - vsi_queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (vsi_queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(vsi_queue_id, &tempmap, I40E_MAX_VSI_QP) { if (!i40e_vc_isvalid_queue_id(vf, vsi_id, vsi_queue_id)) { aq_ret = I40E_ERR_PARAM; goto error_param; } - vsi_queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - vsi_queue_id + 1); } tempmap = map->txq_map; - vsi_queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (vsi_queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(vsi_queue_id, &tempmap, I40E_MAX_VSI_QP) { if (!i40e_vc_isvalid_queue_id(vf, vsi_id, vsi_queue_id)) { aq_ret = I40E_ERR_PARAM; goto error_param; } - vsi_queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - vsi_queue_id + 1); } i40e_config_irq_link_list(vf, vsi_id, map); @@ -1358,31 +1346,23 @@ static int i40e_vc_enable_queues_msg(struct i40e_vf *vf, u8 *msg, u16 msglen) } tempmap = vqs->rx_queues; - queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(queue_id, &tempmap, I40E_MAX_VSI_QP) { if (!i40e_vc_isvalid_queue_id(vf, vsi_id, queue_id)) { aq_ret = I40E_ERR_PARAM; goto error_param; } i40e_ctrl_vsi_rx_queue(vf, vsi_id, queue_id, I40E_QUEUE_CTRL_ENABLE); - - queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - queue_id + 1); } tempmap = vqs->tx_queues; - queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(queue_id, &tempmap, I40E_MAX_VSI_QP) { if (!i40e_vc_isvalid_queue_id(vf, vsi_id, queue_id)) { aq_ret = I40E_ERR_PARAM; goto error_param; } i40e_ctrl_vsi_tx_queue(vf, vsi_id, queue_id, I40E_QUEUE_CTRL_ENABLE); - - queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - queue_id + 1); } /* Poll the status register to make sure that the @@ -1391,29 +1371,23 @@ static int i40e_vc_enable_queues_msg(struct i40e_vf *vf, u8 *msg, u16 msglen) udelay(10); tempmap = vqs->rx_queues; - queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(queue_id, &tempmap, I40E_MAX_VSI_QP) { if (i40e_ctrl_vsi_rx_queue(vf, vsi_id, queue_id, I40E_QUEUE_CTRL_ENABLECHECK)) { dev_err(&pf->pdev->dev, "Queue control check failed on RX queue %d of VSI %d VF %d\n", queue_id, vsi_id, vf->vf_id); } - queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - queue_id + 1); } tempmap = vqs->tx_queues; - queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(queue_id, &tempmap, I40E_MAX_VSI_QP) { if (i40e_ctrl_vsi_tx_queue(vf, vsi_id, queue_id, I40E_QUEUE_CTRL_ENABLECHECK)) { dev_err(&pf->pdev->dev, "Queue control check failed on TX queue %d of VSI %d VF %d\n", queue_id, vsi_id, vf->vf_id); } - queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - queue_id + 1); } error_param: @@ -1457,31 +1431,23 @@ static int i40e_vc_disable_queues_msg(struct i40e_vf *vf, u8 *msg, u16 msglen) } tempmap = vqs->rx_queues; - queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(queue_id, &tempmap, I40E_MAX_VSI_QP) { if (!i40e_vc_isvalid_queue_id(vf, vsi_id, queue_id)) { aq_ret = I40E_ERR_PARAM; goto error_param; } i40e_ctrl_vsi_rx_queue(vf, vsi_id, queue_id, I40E_QUEUE_CTRL_DISABLE); - - queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - queue_id + 1); } tempmap = vqs->tx_queues; - queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(queue_id, &tempmap, I40E_MAX_VSI_QP) { if (!i40e_vc_isvalid_queue_id(vf, vsi_id, queue_id)) { aq_ret = I40E_ERR_PARAM; goto error_param; } i40e_ctrl_vsi_tx_queue(vf, vsi_id, queue_id, I40E_QUEUE_CTRL_DISABLE); - - queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - queue_id + 1); } /* Poll the status register to make sure that the @@ -1490,29 +1456,23 @@ static int i40e_vc_disable_queues_msg(struct i40e_vf *vf, u8 *msg, u16 msglen) udelay(10); tempmap = vqs->rx_queues; - queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(queue_id, &tempmap, I40E_MAX_VSI_QP) { if (i40e_ctrl_vsi_rx_queue(vf, vsi_id, queue_id, I40E_QUEUE_CTRL_DISABLECHECK)) { dev_err(&pf->pdev->dev, "Queue control check failed on RX queue %d of VSI %d VF %d\n", queue_id, vsi_id, vf->vf_id); } - queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - queue_id + 1); } tempmap = vqs->tx_queues; - queue_id = find_first_bit(&tempmap, I40E_MAX_VSI_QP); - while (queue_id < I40E_MAX_VSI_QP) { + for_each_set_bit(queue_id, &tempmap, I40E_MAX_VSI_QP) { if (i40e_ctrl_vsi_tx_queue(vf, vsi_id, queue_id, I40E_QUEUE_CTRL_DISABLECHECK)) { dev_err(&pf->pdev->dev, "Queue control check failed on TX queue %d of VSI %d VF %d\n", queue_id, vsi_id, vf->vf_id); } - queue_id = find_next_bit(&tempmap, I40E_MAX_VSI_QP, - queue_id + 1); } error_param: