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Commit 872684b1 authored by Kirtika Ruchandani's avatar Kirtika Ruchandani Committed by Johannes Berg
Browse files

mac80211: Remove unused 'rates_idx' variable 



Commit f027c2ac introduced 'rates_idx' in
ieee80211_tx_status_noskb but did not use it. Compiling with W=1
gives the following warning, fix it.

mac80211/status.c: In function ‘ieee80211_tx_status_noskb’:
mac80211/status.c:636:6: warning: variable ‘rates_idx’ set but not used [-Wunused-but-set-variable]

This is a harmless warning, and is only being fixed to reduce the
noise generated with W=1.

Fixes: f027c2ac ("mac80211: add ieee80211_tx_status_noskb")
Cc: Johannes Berg <johannes.berg@intel.com>
Cc: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: default avatarKirtika Ruchandani <kirtika@google.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 99cd2581

net/mac80211/status.c

+1 −2
Original line number Diff line number Diff line
@@ -633,10 +633,9 @@ void ieee80211_tx_status_noskb(struct ieee80211_hw *hw, 
	struct ieee80211_local *local = hw_to_local(hw);

	struct ieee80211_supported_band *sband;

	int retry_count;

	int rates_idx;

	bool acked, noack_success;



	rates_idx = ieee80211_tx_get_rates(hw, info, &retry_count);

	ieee80211_tx_get_rates(hw, info, &retry_count);



	sband = hw->wiphy->bands[info->band];