pci: introduce helpers for device name parsing/update

[dpdk.git] / lib / librte_cryptodev / rte_cryptodev.c

diff --git a/lib/librte_cryptodev/rte_cryptodev.c b/lib/librte_cryptodev/rte_cryptodev.c
index f591711..17e4502 100644 (file)
--- a/lib/librte_cryptodev/rte_cryptodev.c
+++ b/lib/librte_cryptodev/rte_cryptodev.c
@@ -364,23 +364,6 @@ rte_cryptodev_pmd_allocate(const char *name, int socket_id)
        return cryptodev;
 }
 
-static inline int
-rte_cryptodev_create_unique_device_name(char *name, size_t size,
-               struct rte_pci_device *pci_dev)
-{
-       int ret;
-
-       if ((name == NULL) || (pci_dev == NULL))
-               return -EINVAL;
-
-       ret = snprintf(name, size, "%d:%d.%d",
-                       pci_dev->addr.bus, pci_dev->addr.devid,
-                       pci_dev->addr.function);
-       if (ret < 0)
-               return ret;
-       return 0;
-}
-
 int
 rte_cryptodev_pmd_release_device(struct rte_cryptodev *cryptodev)
 {
@@ -443,9 +426,8 @@ rte_cryptodev_pci_probe(struct rte_pci_driver *pci_drv,
        if (cryptodrv == NULL)
                return -ENODEV;
 
-       /* Create unique Crypto device name using PCI address */
-       rte_cryptodev_create_unique_device_name(cryptodev_name,
-                       sizeof(cryptodev_name), pci_dev);
+       rte_eal_pci_device_name(&pci_dev->addr, cryptodev_name,
+                       sizeof(cryptodev_name));
 
        cryptodev = rte_cryptodev_pmd_allocate(cryptodev_name, rte_socket_id());
        if (cryptodev == NULL)
@@ -500,9 +482,8 @@ rte_cryptodev_pci_remove(struct rte_pci_device *pci_dev)
        if (pci_dev == NULL)
                return -EINVAL;
 
-       /* Create unique device name using PCI address */
-       rte_cryptodev_create_unique_device_name(cryptodev_name,
-                       sizeof(cryptodev_name), pci_dev);
+       rte_eal_pci_device_name(&pci_dev->addr, cryptodev_name,
+                       sizeof(cryptodev_name));
 
        cryptodev = rte_cryptodev_pmd_get_named_dev(cryptodev_name);
        if (cryptodev == NULL)