net/sfc/base: fix error code usage in common code

[dpdk.git] / drivers / net / vmxnet3 / vmxnet3_ethdev.c

diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c b/drivers/net/vmxnet3/vmxnet3_ethdev.c
index ae3efaa..ee48a9e 100644 (file)
--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c
@@ -56,6 +56,7 @@
 #include <rte_alarm.h>
 #include <rte_ether.h>
 #include <rte_ethdev.h>
+#include <rte_ethdev_pci.h>
 #include <rte_atomic.h>
 #include <rte_string_fns.h>
 #include <rte_malloc.h>
@@ -258,7 +259,7 @@ eth_vmxnet3_dev_init(struct rte_eth_dev *eth_dev)
        eth_dev->rx_pkt_burst = &vmxnet3_recv_pkts;
        eth_dev->tx_pkt_burst = &vmxnet3_xmit_pkts;
        eth_dev->tx_pkt_prepare = vmxnet3_prep_pkts;
-       pci_dev = RTE_DEV_TO_PCI(eth_dev->device);
+       pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
 
        /*
         * for secondary processes, we don't initialize any further as primary
@@ -377,16 +378,23 @@ eth_vmxnet3_dev_uninit(struct rte_eth_dev *eth_dev)
        return 0;
 }
 
-static struct eth_driver rte_vmxnet3_pmd = {
-       .pci_drv = {
-               .id_table = pci_id_vmxnet3_map,
-               .drv_flags = RTE_PCI_DRV_NEED_MAPPING,
-               .probe = rte_eth_dev_pci_probe,
-               .remove = rte_eth_dev_pci_remove,
-       },
-       .eth_dev_init = eth_vmxnet3_dev_init,
-       .eth_dev_uninit = eth_vmxnet3_dev_uninit,
-       .dev_private_size = sizeof(struct vmxnet3_hw),
+static int eth_vmxnet3_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
+       struct rte_pci_device *pci_dev)
+{
+       return rte_eth_dev_pci_generic_probe(pci_dev,
+               sizeof(struct vmxnet3_hw), eth_vmxnet3_dev_init);
+}
+
+static int eth_vmxnet3_pci_remove(struct rte_pci_device *pci_dev)
+{
+       return rte_eth_dev_pci_generic_remove(pci_dev, eth_vmxnet3_dev_uninit);
+}
+
+static struct rte_pci_driver rte_vmxnet3_pmd = {
+       .id_table = pci_id_vmxnet3_map,
+       .drv_flags = RTE_PCI_DRV_NEED_MAPPING,
+       .probe = eth_vmxnet3_pci_probe,
+       .remove = eth_vmxnet3_pci_remove,
 };
 
 static int
@@ -860,7 +868,7 @@ static void
 vmxnet3_dev_info_get(struct rte_eth_dev *dev,
                     struct rte_eth_dev_info *dev_info)
 {
-       dev_info->pci_dev = RTE_DEV_TO_PCI(dev->device);
+       dev_info->pci_dev = RTE_ETH_DEV_TO_PCI(dev);
 
        dev_info->max_rx_queues = VMXNET3_MAX_RX_QUEUES;
        dev_info->max_tx_queues = VMXNET3_MAX_TX_QUEUES;
@@ -927,7 +935,7 @@ vmxnet3_dev_link_update(struct rte_eth_dev *dev,
                        __rte_unused int wait_to_complete)
 {
        struct vmxnet3_hw *hw = dev->data->dev_private;
-       struct rte_eth_link old, link;
+       struct rte_eth_link old = { 0 }, link;
        uint32_t ret;
 
        /* Link status doesn't change for stopped dev */
@@ -1116,6 +1124,6 @@ vmxnet3_process_events(struct vmxnet3_hw *hw)
 }
 #endif
 
-RTE_PMD_REGISTER_PCI(net_vmxnet3, rte_vmxnet3_pmd.pci_drv);
+RTE_PMD_REGISTER_PCI(net_vmxnet3, rte_vmxnet3_pmd);
 RTE_PMD_REGISTER_PCI_TABLE(net_vmxnet3, pci_id_vmxnet3_map);
-RTE_PMD_REGISTER_KMOD_DEP(net_vmxnet3, "* igb_uio | uio_pci_generic | vfio");
+RTE_PMD_REGISTER_KMOD_DEP(net_vmxnet3, "* igb_uio | uio_pci_generic | vfio-pci");