diff options
Diffstat (limited to 'package/iwinfo/src')
| -rw-r--r-- | package/iwinfo/src/iwinfo_wext.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/package/iwinfo/src/iwinfo_wext.c b/package/iwinfo/src/iwinfo_wext.c index 314882ad91..283f77e9f8 100644 --- a/package/iwinfo/src/iwinfo_wext.c +++ b/package/iwinfo/src/iwinfo_wext.c @@ -428,6 +428,8 @@ int wext_get_hwmodelist(const char *ifname, int *buf) struct iwinfo_freqlist_entry *e = NULL; int len = 0; + *buf = 0; + if( !wext_get_freqlist(ifname, chans, &len) ) { for( e = (struct iwinfo_freqlist_entry *)chans; e->channel; e++ ) |