diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mac80211.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index a45e4bee65d4..a5140ecf334b 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -3192,6 +3192,10 @@ ieee80211_get_tx_rate(const struct ieee80211_hw *hw, { if (WARN_ON_ONCE(c->control.rates[0].idx < 0)) return NULL; + + if (c->band >= NUM_NL80211_BANDS) + return NULL; + return &hw->wiphy->bands[c->band]->bitrates[c->control.rates[0].idx]; } |