mac80211: Remove unused 'beaconint_us' variable
authorKirtika Ruchandani <kirtika.ruchandani@gmail.com>
Thu, 24 Nov 2016 04:46:27 +0000 (20:46 -0800)
committerJohannes Berg <johannes.berg@intel.com>
Tue, 13 Dec 2016 15:05:10 +0000 (16:05 +0100)
commitab7257251cc63eef5fa6702c3c616c6e2524d777
tree470067dbfe72dbc1539cc043f3361f7934dd6751
parent148f284b23061b6de4024423a6606437cc427f1c
mac80211: Remove unused 'beaconint_us' variable

Commit 4a733ef1bea7 (mac80211: remove PM-QoS listener) removed all use
of 'beaconint_us' from ieee80211_recalc_ps() but left the variable
intact. Compiling with W=1 gives the following warning, fix it.
net/mac80211/mlme.c: In function ‘ieee80211_recalc_ps’:
net/mac80211/mlme.c:1481:7: warning: variable ‘beaconint_us’ set but not used [-Wunused-but-set-variable]

iee80211_tu_to_usec has no side-effects and is safe to remove.

Fixes: 4a733ef1bea7 ("mac80211: remove PM-QoS listener")
Cc: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Kirtika Ruchandani <kirtika@chromium.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/mlme.c