diff options
Diffstat (limited to 'net/wireless/chan.c')
| -rw-r--r-- | net/wireless/chan.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/wireless/chan.c b/net/wireless/chan.c index b8aa5a7d5c77..eb824270f6e3 100644 --- a/net/wireless/chan.c +++ b/net/wireless/chan.c @@ -464,7 +464,7 @@ bool cfg80211_is_sub_chan(struct cfg80211_chan_def *chandef, struct ieee80211_channel *chan) { int width; - u32 cf_offset, freq; + u32 freq; if (chandef->chan->center_freq == chan->center_freq) return true; @@ -473,8 +473,6 @@ bool cfg80211_is_sub_chan(struct cfg80211_chan_def *chandef, if (width <= 20) return false; - cf_offset = width / 2 - 10; - for (freq = chandef->center_freq1 - width / 2 + 10; freq <= chandef->center_freq1 + width / 2 - 10; freq += 20) { if (chan->center_freq == freq) |