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authorJohannes Berg <johannes.berg@intel.com>2012-10-24 10:17:18 +0200
committerJohannes Berg <johannes.berg@intel.com>2012-10-30 09:11:34 +0100
commitc8442118ad9cd05cfe3b993f058e70ab25b1009a (patch)
treee9d454ef6461e70cf99de76f9dda52952b665e44 /net/mac80211/debugfs_netdev.c
parent71fe96bf9db8b117d28de6f9ced606cae2ad9661 (diff)
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cfg80211: allow per interface TX power setting
The TX power setting is currently per wiphy (hardware device) but with multi-channel capabilities that doesn't make much sense any more. Allow drivers (and mac80211) to advertise support for per-interface TX power configuration. When the TX power is configured for the wiphy, the wdev will be NULL and the driver can still handle that, but when a wdev is given the TX power can be set only for that wdev now. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/debugfs_netdev.c')
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