Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a67a4893 authored by Johannes Berg's avatar Johannes Berg
Browse files

cfg80211: remove set but never used variable cf_offset 



Perhaps it had been intended to be used, but it clearly isn't.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 9e97964d

net/wireless/chan.c

+1 −3
Original line number Diff line number Diff line
@@ -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)