kvargs: new function to get from key and value

[dpdk.git] / drivers / bus / vdev / vdev_params.c

diff --git a/drivers/bus/vdev/vdev_params.c b/drivers/bus/vdev/vdev_params.c
index 6f74704..37d9539 100644 (file)
--- a/drivers/bus/vdev/vdev_params.c
+++ b/drivers/bus/vdev/vdev_params.c
@@ -26,19 +26,10 @@ static int
 vdev_dev_match(const struct rte_device *dev,
               const void *_kvlist)
 {
-       int ret;
        const struct rte_kvargs *kvlist = _kvlist;
-       char *name;
+       const char *key = vdev_params_keys[RTE_VDEV_PARAM_NAME];
 
-       /* cannot pass const dev->name to rte_kvargs_process() */
-       name = strdup(dev->name);
-       if (name == NULL)
-               return -1;
-       ret = rte_kvargs_process(kvlist,
-               vdev_params_keys[RTE_VDEV_PARAM_NAME],
-               rte_kvargs_strcmp, name);
-       free(name);
-       if (ret != 0)
+       if (rte_kvargs_get_with_value(kvlist, key, dev->name) == NULL)
                return -1;
 
        return 0;