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| author | Kirtika Ruchandani <kirtika.ruchandani@gmail.com> | 2016-11-21 22:04:46 -0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-12-13 16:04:58 +0100 |
| commit | 872684b1f7de40b95dac51245f3aad208528a6c3 (patch) | |
| tree | 59bd6cc83094666c6c43d488755071943b270c0f /net/mac80211/status.c | |
| parent | 99cd25810e326c62f5a51fa6f0dd1e848060680f (diff) | |
| download | linux-872684b1f7de40b95dac51245f3aad208528a6c3.tar.gz linux-872684b1f7de40b95dac51245f3aad208528a6c3.tar.bz2 linux-872684b1f7de40b95dac51245f3aad208528a6c3.zip | |
mac80211: Remove unused 'rates_idx' variable
Commit f027c2aca0cf 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: f027c2aca0cf ("mac80211: add ieee80211_tx_status_noskb")
Cc: Johannes Berg <johannes.berg@intel.com>
Cc: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Kirtika Ruchandani <kirtika@google.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/status.c')
| -rw-r--r-- | net/mac80211/status.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c index ddf71c648cab..f7c5ae597639 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -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]; |