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YueHaibing authored
Fixes gcc '-Wunused-but-set-variable' warning: net/mac80211/key.c: In function 'ieee80211_set_tx_key': net/mac80211/key.c:271:24: warning: variable 'old' set but not used [-Wunused-but-set-variable] It is not used since introduction in commit 96fc6efb ("mac80211: IEEE 802.11 Extended Key ID support") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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