diff options
Diffstat (limited to 'net/wireless/nl80211.c')
| -rw-r--r-- | net/wireless/nl80211.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 20aa390cf338..28d2aa109bee 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -3454,7 +3454,9 @@ static int nl80211_trigger_scan(struct sk_buff *skb, struct genl_info *info) } for (i = 0; i < IEEE80211_NUM_BANDS; i++) - request->rates[i] = (1 << wiphy->bands[i]->n_bitrates) - 1; + if (wiphy->bands[i]) + request->rates[i] = + (1 << wiphy->bands[i]->n_bitrates) - 1; if (info->attrs[NL80211_ATTR_SCAN_SUPP_RATES]) { nla_for_each_nested(attr, |