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wifi: cfg80211: support UNII-9 channels in ieee80211_channel_to_freq_khz

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Devices that support UNII-9 will call ieee80211_channel_to_freq_khz
with a channel number that can go up to 253.
Allow the new channel numbers in ieee80211_channel_to_freq_khz.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20260320102034.efcb7ea1de3c.Ifa4b75a24466de2a1d5707181c9c487618236e4b@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Emmanuel Grumbach 2026-03-20 10:20:40 +02:00 committed by Johannes Berg
parent c209f67233
commit 763677c521
1 changed files with 1 additions and 1 deletions
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2
net/wireless/util.c
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@ -90,7 +90,7 @@ u32 ieee80211_channel_to_freq_khz(int chan, enum nl80211_band band)
/* see 802.11ax D6.1 27.3.23.2 */
if (chan == 2)
return MHZ_TO_KHZ(5935);
if (chan <= 233)
if (chan <= 253)
return MHZ_TO_KHZ(5950 + chan * 5);
break;
case NL80211_BAND_60GHZ: