devargs: add common key definition

[dpdk.git] / drivers / net / iavf / iavf_ethdev.c

diff --git a/drivers/net/iavf/iavf_ethdev.c b/drivers/net/iavf/iavf_ethdev.c
index 5290588..4725381 100644 (file)
--- a/drivers/net/iavf/iavf_ethdev.c
+++ b/drivers/net/iavf/iavf_ethdev.c
@@ -2448,7 +2448,6 @@ static int
 iavf_drv_i40evf_selected(struct rte_devargs *devargs, uint16_t device_id)
 {
        struct rte_kvargs *kvlist;
-       const char *key = "driver";
        int ret = 0;
 
        if (device_id != IAVF_DEV_ID_VF &&
@@ -2464,13 +2463,13 @@ iavf_drv_i40evf_selected(struct rte_devargs *devargs, uint16_t device_id)
        if (kvlist == NULL)
                return 0;
 
-       if (!rte_kvargs_count(kvlist, key))
+       if (!rte_kvargs_count(kvlist, RTE_DEVARGS_KEY_DRIVER))
                goto exit;
 
        /* i40evf driver selected when there's a key-value pair:
         * driver=i40evf
         */
-       if (rte_kvargs_process(kvlist, key,
+       if (rte_kvargs_process(kvlist, RTE_DEVARGS_KEY_DRIVER,
                               iavf_drv_i40evf_check_handler, NULL) < 0)
                goto exit;