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| author | Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com> | 2017-02-27 12:34:34 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2017-03-06 13:54:19 +0100 |
| commit | 34373d12f3cbb74960a73431138ef619d857996f (patch) | |
| tree | 1939db7951c3b42925d9c43c61e76d01ec208fee /net/wireless/reg.c | |
| parent | cfg80211: Make pre-CAC results valid only for ETSI domain (diff) | |
| download | linux-34373d12f3cbb74960a73431138ef619d857996f.tar.xz linux-34373d12f3cbb74960a73431138ef619d857996f.zip | |
cfg80211: Disallow moving out of operating DFS channel in non-ETSI
For non-ETSI regulatory domain, CAC result on DFS channel
may not be valid once moving out of that channel (as done
during remain-on-channel, scannning and off-channel tx).
Running CAC on an operating DFS channel after every off-channel
operation will only add complexity and disturb the current
link. Better do not allow any off-channel switch from a DFS
operating channel in non-ETSI domain.
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/reg.c')
0 files changed, 0 insertions, 0 deletions