nl80211: support setting S1G channels

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S1G channels have a single width defined per frequency, so
derive it from the channel flags with
ieee80211_s1g_channel_width().

Also support setting an S1G channel where control frequency may
differ from operating, and add some basic validation to
ensure the control channel is with the operating.

Signed-off-by: Thomas Pedersen <thomas@adapt-ip.com>
Link: https://lore.kernel.org/r/20200908190323.15814-6-thomas@adapt-ip.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Thomas Pedersen 2020-09-08 12:03:06 -07:00 • committed by Johannes Berg

parent 1d47f1198d

commit 11b34737b1

3 changed files with 115 additions and 52 deletions

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10

include/net/cfg80211.h

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130

net/wireless/chan.c

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27

net/wireless/util.c

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