remove extra parentheses in return statement

[dpdk.git] / drivers / net / i40e / i40e_rxtx.c

diff --git a/drivers/net/i40e/i40e_rxtx.c b/drivers/net/i40e/i40e_rxtx.c
index 39d94ec..40cffc1 100644 (file)
--- a/drivers/net/i40e/i40e_rxtx.c
+++ b/drivers/net/i40e/i40e_rxtx.c
@@ -1483,7 +1483,7 @@ i40e_calc_context_desc(uint64_t flags)
        mask |= PKT_TX_IEEE1588_TMST;
 #endif
 
-       return ((flags & mask) ? 1 : 0);
+       return (flags & mask) ? 1 : 0;
 }
 
 /* set i40e TSO context descriptor */
@@ -2147,7 +2147,7 @@ i40e_dev_rx_queue_setup(struct rte_eth_dev *dev,
        if (!rxq) {
                PMD_DRV_LOG(ERR, "Failed to allocate memory for "
                            "rx queue data structure");
-               return (-ENOMEM);
+               return -ENOMEM;
        }
        rxq->mp = mp;
        rxq->nb_rx_desc = nb_desc;
@@ -2174,7 +2174,7 @@ i40e_dev_rx_queue_setup(struct rte_eth_dev *dev,
        if (!rz) {
                i40e_dev_rx_queue_release(rxq);
                PMD_DRV_LOG(ERR, "Failed to reserve DMA memory for RX");
-               return (-ENOMEM);
+               return -ENOMEM;
        }
 
        /* Zero all the descriptors in the ring. */
@@ -2198,7 +2198,7 @@ i40e_dev_rx_queue_setup(struct rte_eth_dev *dev,
        if (!rxq->sw_ring) {
                i40e_dev_rx_queue_release(rxq);
                PMD_DRV_LOG(ERR, "Failed to allocate memory for SW ring");
-               return (-ENOMEM);
+               return -ENOMEM;
        }
 
        i40e_reset_rx_queue(rxq);
@@ -2437,7 +2437,7 @@ i40e_dev_tx_queue_setup(struct rte_eth_dev *dev,
        if (!txq) {
                PMD_DRV_LOG(ERR, "Failed to allocate memory for "
                            "tx queue structure");
-               return (-ENOMEM);
+               return -ENOMEM;
        }
 
        /* Allocate TX hardware ring descriptors. */
@@ -2448,7 +2448,7 @@ i40e_dev_tx_queue_setup(struct rte_eth_dev *dev,
        if (!tz) {
                i40e_dev_tx_queue_release(txq);
                PMD_DRV_LOG(ERR, "Failed to reserve DMA memory for TX");
-               return (-ENOMEM);
+               return -ENOMEM;
        }
 
        txq->nb_tx_desc = nb_desc;
@@ -2481,7 +2481,7 @@ i40e_dev_tx_queue_setup(struct rte_eth_dev *dev,
        if (!txq->sw_ring) {
                i40e_dev_tx_queue_release(txq);
                PMD_DRV_LOG(ERR, "Failed to allocate memory for SW TX ring");
-               return (-ENOMEM);
+               return -ENOMEM;
        }
 
        i40e_reset_tx_queue(txq);