[PATCH v2 22/44] net/mvneta: fix segment fault when parse devargs

The rte_kvargs_process() was used to parse KV pairs, it also supports to parse 'only keys' (e.g. socket_id) type. And the callback function parameter 'value' is NULL when parsed 'only keys'. This patch fixes segment fault when parse input args with 'only keys'. Fixes: 4ccc8d770d3b ("net/mvneta: a

RE: [EXT] [PATCH v2 22/44] net/mvneta: fix segment fault when parse devargs

v2 22/44] net/mvneta: fix segment fault when parse devargs External Email -- The rte_kvargs_process() was used to parse KV pairs, it also supports to parse 'only keys' (e.g. socket_id) type. And the callback function