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[50.53.82.155]) by mx.google.com with ESMTPSA id hz13sm15702717pab.6.2015.04.09.14.29.41 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 09 Apr 2015 14:29:42 -0700 (PDT) From: Stephen Hemminger To: dev@dpdk.org Date: Thu, 9 Apr 2015 14:29:42 -0700 Message-Id: <1428614982-14135-5-git-send-email-stephen@networkplumber.org> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1428614982-14135-1-git-send-email-stephen@networkplumber.org> References: <1428614982-14135-1-git-send-email-stephen@networkplumber.org> Subject: [dpdk-dev] [PATCH 4/4] rte_ethdev: remove unnecessary paren on return X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Apr 2015 21:29:44 -0000 The Linux style is not to put extra useless paren's around the expression passed to return statement. Signed-off-by: Stephen Hemminger --- lib/librte_ether/rte_ethdev.c | 298 +++++++++++++++++++++--------------------- 1 file changed, 149 insertions(+), 149 deletions(-) diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c index 416e778..b856100 100644 --- a/lib/librte_ether/rte_ethdev.c +++ b/lib/librte_ether/rte_ethdev.c @@ -81,7 +81,7 @@ #define PROC_PRIMARY_OR_ERR_RET(retval) do { \ if (rte_eal_process_type() != RTE_PROC_PRIMARY) { \ PMD_DEBUG_TRACE("Cannot run in secondary processes\n"); \ - return (retval); \ + return (retval); \ } \ } while (0) #define PROC_PRIMARY_OR_RET() do { \ @@ -95,7 +95,7 @@ #define FUNC_PTR_OR_ERR_RET(func, retval) do { \ if ((func) == NULL) { \ PMD_DEBUG_TRACE("Function not supported\n"); \ - return (retval); \ + return (retval); \ } \ } while (0) #define FUNC_PTR_OR_RET(func) do { \ @@ -325,7 +325,7 @@ rte_eth_dev_init(struct rte_pci_driver *pci_drv, /* Invoke PMD device initialization function */ diag = (*eth_drv->eth_dev_init)(eth_dev); if (diag == 0) - return (0); + return 0; PMD_DEBUG_TRACE("driver %s: eth_dev_init(vendor_id=0x%u device_id=0x%x)" " failed\n", pci_drv->name, @@ -422,7 +422,7 @@ rte_eth_dev_socket_id(uint8_t port_id) uint8_t rte_eth_dev_count(void) { - return (nb_ports); + return nb_ports; } /* So far, DPDK hotplug function only supports linux */ @@ -763,7 +763,7 @@ rte_eth_dev_rx_queue_config(struct rte_eth_dev *dev, uint16_t nb_queues) } dev->data->nb_rx_queues = nb_queues; - return (0); + return 0; } int @@ -907,7 +907,7 @@ rte_eth_dev_tx_queue_config(struct rte_eth_dev *dev, uint16_t nb_queues) } dev->data->nb_tx_queues = nb_queues; - return (0); + return 0; } static int @@ -954,7 +954,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, port_id, dev_conf->rxmode.mq_mode, dev_conf->txmode.mq_mode); - return (-EINVAL); + return -EINVAL; } switch (dev_conf->rxmode.mq_mode) { @@ -965,7 +965,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, " SRIOV active, " "unsupported VMDQ mq_mode rx %u\n", port_id, dev_conf->rxmode.mq_mode); - return (-EINVAL); + return -EINVAL; case ETH_MQ_RX_RSS: PMD_DEBUG_TRACE("ethdev port_id=%" PRIu8 " SRIOV active, " @@ -1001,7 +1001,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, " SRIOV active, " "unsupported VMDQ mq_mode tx %u\n", port_id, dev_conf->txmode.mq_mode); - return (-EINVAL); + return -EINVAL; default: /* ETH_MQ_TX_VMDQ_ONLY or ETH_MQ_TX_NONE */ /* if nothing mq mode configure, use default scheme */ dev->data->dev_conf.txmode.mq_mode = ETH_MQ_TX_VMDQ_ONLY; @@ -1014,7 +1014,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, PMD_DEBUG_TRACE("ethdev port_id=%d SRIOV active, " "queue number must less equal to %d\n", port_id, RTE_ETH_DEV_SRIOV(dev).nb_q_per_pool); - return (-EINVAL); + return -EINVAL; } } else { /* For vmdb+dcb mode check our configuration before we go further */ @@ -1025,7 +1025,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, PMD_DEBUG_TRACE("ethdev port_id=%d VMDQ+DCB, nb_rx_q " "!= %d\n", port_id, ETH_VMDQ_DCB_NUM_QUEUES); - return (-EINVAL); + return -EINVAL; } conf = &(dev_conf->rx_adv_conf.vmdq_dcb_conf); if (!(conf->nb_queue_pools == ETH_16_POOLS || @@ -1033,7 +1033,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, PMD_DEBUG_TRACE("ethdev port_id=%d VMDQ+DCB selected, " "nb_queue_pools must be %d or %d\n", port_id, ETH_16_POOLS, ETH_32_POOLS); - return (-EINVAL); + return -EINVAL; } } if (dev_conf->txmode.mq_mode == ETH_MQ_TX_VMDQ_DCB) { @@ -1043,7 +1043,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, PMD_DEBUG_TRACE("ethdev port_id=%d VMDQ+DCB, nb_tx_q " "!= %d\n", port_id, ETH_VMDQ_DCB_NUM_QUEUES); - return (-EINVAL); + return -EINVAL; } conf = &(dev_conf->tx_adv_conf.vmdq_dcb_tx_conf); if (!(conf->nb_queue_pools == ETH_16_POOLS || @@ -1052,7 +1052,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, "nb_queue_pools != %d or nb_queue_pools " "!= %d\n", port_id, ETH_16_POOLS, ETH_32_POOLS); - return (-EINVAL); + return -EINVAL; } } @@ -1064,7 +1064,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, PMD_DEBUG_TRACE("ethdev port_id=%d DCB, nb_rx_q " "!= %d\n", port_id, ETH_DCB_NUM_QUEUES); - return (-EINVAL); + return -EINVAL; } conf = &(dev_conf->rx_adv_conf.dcb_rx_conf); if (!(conf->nb_tcs == ETH_4_TCS || @@ -1073,7 +1073,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, "nb_tcs != %d or nb_tcs " "!= %d\n", port_id, ETH_4_TCS, ETH_8_TCS); - return (-EINVAL); + return -EINVAL; } } @@ -1084,7 +1084,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, PMD_DEBUG_TRACE("ethdev port_id=%d DCB, nb_tx_q " "!= %d\n", port_id, ETH_DCB_NUM_QUEUES); - return (-EINVAL); + return -EINVAL; } conf = &(dev_conf->tx_adv_conf.dcb_tx_conf); if (!(conf->nb_tcs == ETH_4_TCS || @@ -1093,7 +1093,7 @@ rte_eth_dev_check_mq_mode(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, "nb_tcs != %d or nb_tcs " "!= %d\n", port_id, ETH_4_TCS, ETH_8_TCS); - return (-EINVAL); + return -EINVAL; } } } @@ -1114,21 +1114,21 @@ rte_eth_dev_configure(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-EINVAL); + return -EINVAL; } if (nb_rx_q > RTE_MAX_QUEUES_PER_PORT) { PMD_DEBUG_TRACE( "Number of RX queues requested (%u) is greater than max supported(%d)\n", nb_rx_q, RTE_MAX_QUEUES_PER_PORT); - return (-EINVAL); + return -EINVAL; } if (nb_tx_q > RTE_MAX_QUEUES_PER_PORT) { PMD_DEBUG_TRACE( "Number of TX queues requested (%u) is greater than max supported(%d)\n", nb_tx_q, RTE_MAX_QUEUES_PER_PORT); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; @@ -1139,7 +1139,7 @@ rte_eth_dev_configure(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, if (dev->data->dev_started) { PMD_DEBUG_TRACE( "port %d must be stopped to allow configuration\n", port_id); - return (-EBUSY); + return -EBUSY; } /* @@ -1151,21 +1151,21 @@ rte_eth_dev_configure(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, if (nb_rx_q > dev_info.max_rx_queues) { PMD_DEBUG_TRACE("ethdev port_id=%d nb_rx_queues=%d > %d\n", port_id, nb_rx_q, dev_info.max_rx_queues); - return (-EINVAL); + return -EINVAL; } if (nb_rx_q == 0) { PMD_DEBUG_TRACE("ethdev port_id=%d nb_rx_q == 0\n", port_id); - return (-EINVAL); + return -EINVAL; } if (nb_tx_q > dev_info.max_tx_queues) { PMD_DEBUG_TRACE("ethdev port_id=%d nb_tx_queues=%d > %d\n", port_id, nb_tx_q, dev_info.max_tx_queues); - return (-EINVAL); + return -EINVAL; } if (nb_tx_q == 0) { PMD_DEBUG_TRACE("ethdev port_id=%d nb_tx_q == 0\n", port_id); - return (-EINVAL); + return -EINVAL; } /* Copy the dev_conf parameter into the dev structure */ @@ -1181,7 +1181,7 @@ rte_eth_dev_configure(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, if (!(pci_drv->drv_flags & RTE_PCI_DRV_INTR_LSC)) { PMD_DEBUG_TRACE("driver %s does not support lsc\n", pci_drv->name); - return (-EINVAL); + return -EINVAL; } } @@ -1197,14 +1197,14 @@ rte_eth_dev_configure(uint8_t port_id, uint16_t nb_rx_q, uint16_t nb_tx_q, port_id, (unsigned)dev_conf->rxmode.max_rx_pkt_len, (unsigned)dev_info.max_rx_pktlen); - return (-EINVAL); + return -EINVAL; } else if (dev_conf->rxmode.max_rx_pkt_len < ETHER_MIN_LEN) { PMD_DEBUG_TRACE("ethdev port_id=%d max_rx_pkt_len %u" " < min valid value %u\n", port_id, (unsigned)dev_conf->rxmode.max_rx_pkt_len, (unsigned)ETHER_MIN_LEN); - return (-EINVAL); + return -EINVAL; } } else { if (dev_conf->rxmode.max_rx_pkt_len < ETHER_MIN_LEN || @@ -1313,7 +1313,7 @@ rte_eth_dev_start(uint8_t port_id) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; @@ -1324,7 +1324,7 @@ rte_eth_dev_start(uint8_t port_id) PMD_DEBUG_TRACE("Device with port_id=%" PRIu8 " already started\n", port_id); - return (0); + return 0; } diag = (*dev->dev_ops->dev_start)(dev); @@ -1450,13 +1450,13 @@ rte_eth_rx_queue_setup(uint8_t port_id, uint16_t rx_queue_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; if (rx_queue_id >= dev->data->nb_rx_queues) { PMD_DEBUG_TRACE("Invalid RX queue_id=%d\n", rx_queue_id); - return (-EINVAL); + return -EINVAL; } if (dev->data->dev_started) { @@ -1478,7 +1478,7 @@ rte_eth_rx_queue_setup(uint8_t port_id, uint16_t rx_queue_id, PMD_DEBUG_TRACE("%s private_data_size %d < %d\n", mp->name, (int) mp->private_data_size, (int) sizeof(struct rte_pktmbuf_pool_private)); - return (-ENOSPC); + return -ENOSPC; } mbp_priv = rte_mempool_get_priv(mp); mbp_buf_size = mbp_priv->mbuf_data_room_size; @@ -1493,7 +1493,7 @@ rte_eth_rx_queue_setup(uint8_t port_id, uint16_t rx_queue_id, dev_info.min_rx_bufsize), (int)RTE_PKTMBUF_HEADROOM, (int)dev_info.min_rx_bufsize); - return (-EINVAL); + return -EINVAL; } if (rx_conf == NULL) @@ -1524,13 +1524,13 @@ rte_eth_tx_queue_setup(uint8_t port_id, uint16_t tx_queue_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; if (tx_queue_id >= dev->data->nb_tx_queues) { PMD_DEBUG_TRACE("Invalid TX queue_id=%d\n", tx_queue_id); - return (-EINVAL); + return -EINVAL; } if (dev->data->dev_started) { @@ -1710,7 +1710,7 @@ rte_eth_stats_get(uint8_t port_id, struct rte_eth_stats *stats) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -1916,7 +1916,7 @@ rte_eth_dev_get_mtu(uint8_t port_id, uint16_t *mtu) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -1932,7 +1932,7 @@ rte_eth_dev_set_mtu(uint8_t port_id, uint16_t mtu) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -1952,19 +1952,19 @@ rte_eth_dev_vlan_filter(uint8_t port_id, uint16_t vlan_id, int on) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!(dev->data->dev_conf.rxmode.hw_vlan_filter)) { PMD_DEBUG_TRACE("port %d: vlan-filtering disabled\n", port_id); - return (-ENOSYS); + return -ENOSYS; } if (vlan_id > 4095) { PMD_DEBUG_TRACE("(port_id=%d) invalid vlan_id=%u > 4095\n", port_id, (unsigned) vlan_id); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->vlan_filter_set, -ENOTSUP); @@ -1978,19 +1978,19 @@ rte_eth_dev_set_vlan_strip_on_queue(uint8_t port_id, uint16_t rx_queue_id, int o if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (rx_queue_id >= dev->data->nb_rx_queues) { PMD_DEBUG_TRACE("Invalid rx_queue_id=%d\n", port_id); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->vlan_strip_queue_set, -ENOTSUP); (*dev->dev_ops->vlan_strip_queue_set)(dev, rx_queue_id, on); - return (0); + return 0; } int @@ -2000,14 +2000,14 @@ rte_eth_dev_set_vlan_ether_type(uint8_t port_id, uint16_t tpid) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; FUNC_PTR_OR_ERR_RET(*dev->dev_ops->vlan_tpid_set, -ENOTSUP); (*dev->dev_ops->vlan_tpid_set)(dev, tpid); - return (0); + return 0; } int @@ -2020,7 +2020,7 @@ rte_eth_dev_set_vlan_offload(uint8_t port_id, int offload_mask) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2065,7 +2065,7 @@ rte_eth_dev_get_vlan_offload(uint8_t port_id) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2089,7 +2089,7 @@ rte_eth_dev_set_vlan_pvid(uint8_t port_id, uint16_t pvid, int on) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2108,7 +2108,7 @@ rte_eth_dev_fdir_add_signature_filter(uint8_t port_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2116,7 +2116,7 @@ rte_eth_dev_fdir_add_signature_filter(uint8_t port_id, if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_SIGNATURE) { PMD_DEBUG_TRACE("port %d: invalid FDIR mode=%u\n", port_id, dev->data->dev_conf.fdir_conf.mode); - return (-ENOSYS); + return -ENOSYS; } if ((fdir_filter->l4type == RTE_FDIR_L4TYPE_SCTP @@ -2125,7 +2125,7 @@ rte_eth_dev_fdir_add_signature_filter(uint8_t port_id, PMD_DEBUG_TRACE(" Port are meaningless for SCTP and " "None l4type, source & destinations ports " "should be null!\n"); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->fdir_add_signature_filter, -ENOTSUP); @@ -2142,7 +2142,7 @@ rte_eth_dev_fdir_update_signature_filter(uint8_t port_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2150,7 +2150,7 @@ rte_eth_dev_fdir_update_signature_filter(uint8_t port_id, if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_SIGNATURE) { PMD_DEBUG_TRACE("port %d: invalid FDIR mode=%u\n", port_id, dev->data->dev_conf.fdir_conf.mode); - return (-ENOSYS); + return -ENOSYS; } if ((fdir_filter->l4type == RTE_FDIR_L4TYPE_SCTP @@ -2159,7 +2159,7 @@ rte_eth_dev_fdir_update_signature_filter(uint8_t port_id, PMD_DEBUG_TRACE(" Port are meaningless for SCTP and " "None l4type, source & destinations ports " "should be null!\n"); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->fdir_update_signature_filter, -ENOTSUP); @@ -2176,7 +2176,7 @@ rte_eth_dev_fdir_remove_signature_filter(uint8_t port_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2184,7 +2184,7 @@ rte_eth_dev_fdir_remove_signature_filter(uint8_t port_id, if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_SIGNATURE) { PMD_DEBUG_TRACE("port %d: invalid FDIR mode=%u\n", port_id, dev->data->dev_conf.fdir_conf.mode); - return (-ENOSYS); + return -ENOSYS; } if ((fdir_filter->l4type == RTE_FDIR_L4TYPE_SCTP @@ -2193,7 +2193,7 @@ rte_eth_dev_fdir_remove_signature_filter(uint8_t port_id, PMD_DEBUG_TRACE(" Port are meaningless for SCTP and " "None l4type source & destinations ports " "should be null!\n"); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->fdir_remove_signature_filter, -ENOTSUP); @@ -2207,19 +2207,19 @@ rte_eth_dev_fdir_get_infos(uint8_t port_id, struct rte_eth_fdir *fdir) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!(dev->data->dev_conf.fdir_conf.mode)) { PMD_DEBUG_TRACE("port %d: pkt-filter disabled\n", port_id); - return (-ENOSYS); + return -ENOSYS; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->fdir_infos_get, -ENOTSUP); (*dev->dev_ops->fdir_infos_get)(dev, fdir); - return (0); + return 0; } int @@ -2232,7 +2232,7 @@ rte_eth_dev_fdir_add_perfect_filter(uint8_t port_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2240,7 +2240,7 @@ rte_eth_dev_fdir_add_perfect_filter(uint8_t port_id, if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_PERFECT) { PMD_DEBUG_TRACE("port %d: invalid FDIR mode=%u\n", port_id, dev->data->dev_conf.fdir_conf.mode); - return (-ENOSYS); + return -ENOSYS; } if ((fdir_filter->l4type == RTE_FDIR_L4TYPE_SCTP @@ -2249,12 +2249,12 @@ rte_eth_dev_fdir_add_perfect_filter(uint8_t port_id, PMD_DEBUG_TRACE(" Port are meaningless for SCTP and " "None l4type, source & destinations ports " "should be null!\n"); - return (-EINVAL); + return -EINVAL; } /* For now IPv6 is not supported with perfect filter */ if (fdir_filter->iptype == RTE_FDIR_IPTYPE_IPV6) - return (-ENOTSUP); + return -ENOTSUP; FUNC_PTR_OR_ERR_RET(*dev->dev_ops->fdir_add_perfect_filter, -ENOTSUP); return (*dev->dev_ops->fdir_add_perfect_filter)(dev, fdir_filter, @@ -2272,7 +2272,7 @@ rte_eth_dev_fdir_update_perfect_filter(uint8_t port_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2280,7 +2280,7 @@ rte_eth_dev_fdir_update_perfect_filter(uint8_t port_id, if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_PERFECT) { PMD_DEBUG_TRACE("port %d: invalid FDIR mode=%u\n", port_id, dev->data->dev_conf.fdir_conf.mode); - return (-ENOSYS); + return -ENOSYS; } if ((fdir_filter->l4type == RTE_FDIR_L4TYPE_SCTP @@ -2289,12 +2289,12 @@ rte_eth_dev_fdir_update_perfect_filter(uint8_t port_id, PMD_DEBUG_TRACE(" Port are meaningless for SCTP and " "None l4type, source & destinations ports " "should be null!\n"); - return (-EINVAL); + return -EINVAL; } /* For now IPv6 is not supported with perfect filter */ if (fdir_filter->iptype == RTE_FDIR_IPTYPE_IPV6) - return (-ENOTSUP); + return -ENOTSUP; FUNC_PTR_OR_ERR_RET(*dev->dev_ops->fdir_update_perfect_filter, -ENOTSUP); return (*dev->dev_ops->fdir_update_perfect_filter)(dev, fdir_filter, @@ -2310,7 +2310,7 @@ rte_eth_dev_fdir_remove_perfect_filter(uint8_t port_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2318,7 +2318,7 @@ rte_eth_dev_fdir_remove_perfect_filter(uint8_t port_id, if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_PERFECT) { PMD_DEBUG_TRACE("port %d: invalid FDIR mode=%u\n", port_id, dev->data->dev_conf.fdir_conf.mode); - return (-ENOSYS); + return -ENOSYS; } if ((fdir_filter->l4type == RTE_FDIR_L4TYPE_SCTP @@ -2327,12 +2327,12 @@ rte_eth_dev_fdir_remove_perfect_filter(uint8_t port_id, PMD_DEBUG_TRACE(" Port are meaningless for SCTP and " "None l4type, source & destinations ports " "should be null!\n"); - return (-EINVAL); + return -EINVAL; } /* For now IPv6 is not supported with perfect filter */ if (fdir_filter->iptype == RTE_FDIR_IPTYPE_IPV6) - return (-ENOTSUP); + return -ENOTSUP; FUNC_PTR_OR_ERR_RET(*dev->dev_ops->fdir_remove_perfect_filter, -ENOTSUP); return (*dev->dev_ops->fdir_remove_perfect_filter)(dev, fdir_filter, @@ -2346,13 +2346,13 @@ rte_eth_dev_fdir_set_masks(uint8_t port_id, struct rte_fdir_masks *fdir_mask) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!(dev->data->dev_conf.fdir_conf.mode)) { PMD_DEBUG_TRACE("port %d: pkt-filter disabled\n", port_id); - return (-ENOSYS); + return -ENOSYS; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->fdir_set_masks, -ENOTSUP); @@ -2366,7 +2366,7 @@ rte_eth_dev_flow_ctrl_get(uint8_t port_id, struct rte_eth_fc_conf *fc_conf) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2382,12 +2382,12 @@ rte_eth_dev_flow_ctrl_set(uint8_t port_id, struct rte_eth_fc_conf *fc_conf) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } if ((fc_conf->send_xon != 0) && (fc_conf->send_xon != 1)) { PMD_DEBUG_TRACE("Invalid send_xon, only 0/1 allowed\n"); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; @@ -2402,19 +2402,19 @@ rte_eth_dev_priority_flow_ctrl_set(uint8_t port_id, struct rte_eth_pfc_conf *pfc if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } if (pfc_conf->priority > (ETH_DCB_NUM_USER_PRIORITIES - 1)) { PMD_DEBUG_TRACE("Invalid priority, only 0-7 allowed\n"); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; /* High water, low water validation are device specific */ if (*dev->dev_ops->priority_flow_ctrl_set) return (*dev->dev_ops->priority_flow_ctrl_set)(dev, pfc_conf); - return (-ENOTSUP); + return -ENOTSUP; } static int @@ -2532,7 +2532,7 @@ rte_eth_dev_rss_hash_update(uint8_t port_id, struct rte_eth_rss_conf *rss_conf) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } rss_hash_protos = rss_conf->rss_hf; @@ -2540,7 +2540,7 @@ rte_eth_dev_rss_hash_update(uint8_t port_id, struct rte_eth_rss_conf *rss_conf) ((rss_hash_protos & ETH_RSS_PROTO_MASK) == 0)) { PMD_DEBUG_TRACE("Invalid rss_hash_protos=0x%x\n", rss_hash_protos); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; FUNC_PTR_OR_ERR_RET(*dev->dev_ops->rss_hash_update, -ENOTSUP); @@ -2555,7 +2555,7 @@ rte_eth_dev_rss_hash_conf_get(uint8_t port_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2623,12 +2623,12 @@ rte_eth_led_on(uint8_t port_id) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_led_on, -ENOTSUP); - return ((*dev->dev_ops->dev_led_on)(dev)); + return (*dev->dev_ops->dev_led_on)(dev); } int @@ -2638,12 +2638,12 @@ rte_eth_led_off(uint8_t port_id) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; FUNC_PTR_OR_ERR_RET(*dev->dev_ops->dev_led_off, -ENOTSUP); - return ((*dev->dev_ops->dev_led_off)(dev)); + return (*dev->dev_ops->dev_led_off)(dev); } /* @@ -2678,7 +2678,7 @@ rte_eth_dev_mac_addr_add(uint8_t port_id, struct ether_addr *addr, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2687,11 +2687,11 @@ rte_eth_dev_mac_addr_add(uint8_t port_id, struct ether_addr *addr, if (is_zero_ether_addr(addr)) { PMD_DEBUG_TRACE("port %d: Cannot add NULL MAC address\n", port_id); - return (-EINVAL); + return -EINVAL; } if (pool >= ETH_64_POOLS) { PMD_DEBUG_TRACE("pool id must be 0-%d\n", ETH_64_POOLS - 1); - return (-EINVAL); + return -EINVAL; } index = get_mac_addr_index(port_id, addr); @@ -2700,7 +2700,7 @@ rte_eth_dev_mac_addr_add(uint8_t port_id, struct ether_addr *addr, if (index < 0) { PMD_DEBUG_TRACE("port %d: MAC address array full\n", port_id); - return (-ENOSPC); + return -ENOSPC; } } else { pool_mask = dev->data->mac_pool_sel[index]; @@ -2730,7 +2730,7 @@ rte_eth_dev_mac_addr_remove(uint8_t port_id, struct ether_addr *addr) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2739,7 +2739,7 @@ rte_eth_dev_mac_addr_remove(uint8_t port_id, struct ether_addr *addr) index = get_mac_addr_index(port_id, addr); if (index == 0) { PMD_DEBUG_TRACE("port %d: Cannot remove default MAC address\n", port_id); - return (-EADDRINUSE); + return -EADDRINUSE; } else if (index < 0) return 0; /* Do nothing if address wasn't found */ @@ -2766,7 +2766,7 @@ rte_eth_dev_set_vf_rxmode(uint8_t port_id, uint16_t vf, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("set VF RX mode:Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2775,12 +2775,12 @@ rte_eth_dev_set_vf_rxmode(uint8_t port_id, uint16_t vf, num_vfs = dev_info.max_vfs; if (vf > num_vfs) { PMD_DEBUG_TRACE("set VF RX mode:invalid VF id %d\n", vf); - return (-EINVAL); + return -EINVAL; } if (rx_mode == 0) { PMD_DEBUG_TRACE("set VF RX mode:mode mask ca not be zero\n"); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_rx_mode, -ENOTSUP); @@ -2821,14 +2821,14 @@ rte_eth_dev_uc_hash_table_set(uint8_t port_id, struct ether_addr *addr, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("unicast hash setting:Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (is_zero_ether_addr(addr)) { PMD_DEBUG_TRACE("port %d: Cannot add NULL MAC address\n", port_id); - return (-EINVAL); + return -EINVAL; } index = get_hash_mac_addr_index(port_id, addr); @@ -2840,14 +2840,14 @@ rte_eth_dev_uc_hash_table_set(uint8_t port_id, struct ether_addr *addr, if (!on) { PMD_DEBUG_TRACE("port %d: the MAC address was not" " set in UTA\n", port_id); - return (-EINVAL); + return -EINVAL; } index = get_hash_mac_addr_index(port_id, &null_mac_addr); if (index < 0) { PMD_DEBUG_TRACE("port %d: MAC address array full\n", port_id); - return (-ENOSPC); + return -ENOSPC; } } @@ -2874,7 +2874,7 @@ rte_eth_dev_uc_all_hash_table_set(uint8_t port_id, uint8_t on) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("unicast hash setting:Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2892,7 +2892,7 @@ rte_eth_dev_set_vf_rx(uint8_t port_id, uint16_t vf, uint8_t on) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2901,7 +2901,7 @@ rte_eth_dev_set_vf_rx(uint8_t port_id, uint16_t vf, uint8_t on) num_vfs = dev_info.max_vfs; if (vf > num_vfs) { PMD_DEBUG_TRACE("port %d: invalid vf id\n", port_id); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_rx, -ENOTSUP); @@ -2917,7 +2917,7 @@ rte_eth_dev_set_vf_tx(uint8_t port_id, uint16_t vf, uint8_t on) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("set pool tx:Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -2926,7 +2926,7 @@ rte_eth_dev_set_vf_tx(uint8_t port_id, uint16_t vf, uint8_t on) num_vfs = dev_info.max_vfs; if (vf > num_vfs) { PMD_DEBUG_TRACE("set pool tx:invalid pool id=%d\n", vf); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_tx, -ENOTSUP); @@ -2942,19 +2942,19 @@ rte_eth_dev_set_vf_vlan_filter(uint8_t port_id, uint16_t vlan_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("VF VLAN filter:invalid port id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (vlan_id > ETHER_MAX_VLAN_ID) { PMD_DEBUG_TRACE("VF VLAN filter:invalid VLAN id=%d\n", vlan_id); - return (-EINVAL); + return -EINVAL; } if (vf_mask == 0) { PMD_DEBUG_TRACE("VF VLAN filter:pool_mask can not be 0\n"); - return (-EINVAL); + return -EINVAL; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->set_vf_vlan_filter, -ENOTSUP); @@ -3042,31 +3042,31 @@ rte_eth_mirror_rule_set(uint8_t port_id, if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } if (mirror_conf->rule_type_mask == 0) { PMD_DEBUG_TRACE("mirror rule type can not be 0.\n"); - return (-EINVAL); + return -EINVAL; } if (mirror_conf->dst_pool >= ETH_64_POOLS) { PMD_DEBUG_TRACE("Invalid dst pool, pool id must " "be 0-%d\n", ETH_64_POOLS - 1); - return (-EINVAL); + return -EINVAL; } if ((mirror_conf->rule_type_mask & ETH_VMDQ_POOL_MIRROR) && (mirror_conf->pool_mask == 0)) { PMD_DEBUG_TRACE("Invalid mirror pool, pool mask can not " "be 0.\n"); - return (-EINVAL); + return -EINVAL; } if (rule_id >= ETH_VMDQ_NUM_MIRROR_RULE) { PMD_DEBUG_TRACE("Invalid rule_id, rule_id must be 0-%d\n", ETH_VMDQ_NUM_MIRROR_RULE - 1); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; @@ -3082,13 +3082,13 @@ rte_eth_mirror_rule_reset(uint8_t port_id, uint8_t rule_id) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } if (rule_id >= ETH_VMDQ_NUM_MIRROR_RULE) { PMD_DEBUG_TRACE("Invalid rule_id, rule_id must be 0-%d\n", ETH_VMDQ_NUM_MIRROR_RULE-1); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; @@ -3163,7 +3163,7 @@ rte_eth_rx_descriptor_done(uint8_t port_id, uint16_t queue_id, uint16_t offset) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; @@ -3182,11 +3182,11 @@ rte_eth_dev_callback_register(uint8_t port_id, struct rte_eth_dev_callback *user_cb; if (!cb_fn) - return (-EINVAL); + return -EINVAL; if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; @@ -3211,7 +3211,7 @@ rte_eth_dev_callback_register(uint8_t port_id, } rte_spinlock_unlock(&rte_eth_dev_cb_lock); - return ((user_cb == NULL) ? -ENOMEM : 0); + return (user_cb == NULL) ? -ENOMEM : 0; } int @@ -3224,11 +3224,11 @@ rte_eth_dev_callback_unregister(uint8_t port_id, struct rte_eth_dev_callback *cb, *next; if (!cb_fn) - return (-EINVAL); + return -EINVAL; if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-EINVAL); + return -EINVAL; } dev = &rte_eth_devices[port_id]; @@ -3257,7 +3257,7 @@ rte_eth_dev_callback_unregister(uint8_t port_id, } rte_spinlock_unlock(&rte_eth_dev_cb_lock); - return (ret); + return ret; } void @@ -3288,13 +3288,13 @@ int rte_eth_dev_bypass_init(uint8_t port_id) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_init, -ENOTSUP); @@ -3309,13 +3309,13 @@ rte_eth_dev_bypass_state_show(uint8_t port_id, uint32_t *state) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_state_show, -ENOTSUP); (*dev->dev_ops->bypass_state_show)(dev, state); @@ -3329,13 +3329,13 @@ rte_eth_dev_bypass_state_set(uint8_t port_id, uint32_t *new_state) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_state_set, -ENOTSUP); @@ -3350,13 +3350,13 @@ rte_eth_dev_bypass_event_show(uint8_t port_id, uint32_t event, uint32_t *state) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_state_show, -ENOTSUP); @@ -3371,13 +3371,13 @@ rte_eth_dev_bypass_event_store(uint8_t port_id, uint32_t event, uint32_t state) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_event_set, -ENOTSUP); @@ -3392,13 +3392,13 @@ rte_eth_dev_wd_timeout_store(uint8_t port_id, uint32_t timeout) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_wd_timeout_set, -ENOTSUP); @@ -3413,13 +3413,13 @@ rte_eth_dev_bypass_ver_show(uint8_t port_id, uint32_t *ver) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_ver_show, -ENOTSUP); @@ -3434,13 +3434,13 @@ rte_eth_dev_bypass_wd_timeout_show(uint8_t port_id, uint32_t *wd_timeout) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_wd_timeout_show, -ENOTSUP); @@ -3455,13 +3455,13 @@ rte_eth_dev_bypass_wd_reset(uint8_t port_id) if (!rte_eth_dev_is_valid_port(port_id)) { PMD_DEBUG_TRACE("Invalid port_id=%d\n", port_id); - return (-ENODEV); + return -ENODEV; } dev = &rte_eth_devices[port_id]; if (!dev) { PMD_DEBUG_TRACE("Invalid port device\n"); - return (-ENODEV); + return -ENODEV; } FUNC_PTR_OR_ERR_RET(*dev->dev_ops->bypass_wd_reset, -ENOTSUP); @@ -3565,12 +3565,12 @@ rte_eth_remove_rx_callback(uint8_t port_id, uint16_t queue_id, struct rte_eth_rxtx_callback *user_cb) { #ifndef RTE_ETHDEV_RXTX_CALLBACKS - return (-ENOTSUP); + return -ENOTSUP; #endif /* Check input parameters. */ if (!rte_eth_dev_is_valid_port(port_id) || user_cb == NULL || queue_id >= rte_eth_devices[port_id].data->nb_rx_queues) { - return (-EINVAL); + return -EINVAL; } struct rte_eth_dev *dev = &rte_eth_devices[port_id]; @@ -3596,7 +3596,7 @@ rte_eth_remove_rx_callback(uint8_t port_id, uint16_t queue_id, } while (cb != NULL); /* Callback wasn't found. */ - return (-EINVAL); + return -EINVAL; } int @@ -3604,12 +3604,12 @@ rte_eth_remove_tx_callback(uint8_t port_id, uint16_t queue_id, struct rte_eth_rxtx_callback *user_cb) { #ifndef RTE_ETHDEV_RXTX_CALLBACKS - return (-ENOTSUP); + return -ENOTSUP; #endif /* Check input parameters. */ if (!rte_eth_dev_is_valid_port(port_id) || user_cb == NULL || queue_id >= rte_eth_devices[port_id].data->nb_tx_queues) { - return (-EINVAL); + return -EINVAL; } struct rte_eth_dev *dev = &rte_eth_devices[port_id]; @@ -3635,5 +3635,5 @@ rte_eth_remove_tx_callback(uint8_t port_id, uint16_t queue_id, } while (cb != NULL); /* Callback wasn't found. */ - return (-EINVAL); + return -EINVAL; } -- 2.1.4