* into a list of valid keys.
*/
static int
-is_valid_key(const char *valid[], const char *key_match)
+is_valid_key(const char * const valid[], const char *key_match)
{
- const char **valid_ptr;
+ const char * const *valid_ptr;
for (valid_ptr = valid; *valid_ptr != NULL; valid_ptr++) {
if (strcmp(key_match, *valid_ptr) == 0)
*/
static int
check_for_valid_keys(struct rte_kvargs *kvlist,
- const char *valid[])
+ const char * const valid[])
{
unsigned i, ret;
struct rte_kvargs_pair *pair;
void
rte_kvargs_free(struct rte_kvargs *kvlist)
{
- if (kvlist->str != NULL)
- free(kvlist->str);
+ if (!kvlist)
+ return;
+
+ free(kvlist->str);
free(kvlist);
}
* check if only valid keys were used.
*/
struct rte_kvargs *
-rte_kvargs_parse(const char *args, const char *valid_keys[])
+rte_kvargs_parse(const char *args, const char * const valid_keys[])
{
struct rte_kvargs *kvlist;