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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2021-03-26 03:48:43 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2021-04-08 11:20:45 +0200 |
| commit | 026dfac85f0a70cd1fd00181f1079b2c256b0e12 (patch) | |
| tree | 2f222ca7d2be6e0f43795ea8cd7c9b3e06678cd7 /net/mac80211/rc80211_minstrel_ht.c | |
| parent | cfg80211: regulatory: use DEFINE_SPINLOCK() for spinlock (diff) | |
| download | linux-026dfac85f0a70cd1fd00181f1079b2c256b0e12.tar.xz linux-026dfac85f0a70cd1fd00181f1079b2c256b0e12.zip | |
mac80211: minstrel_ht: remove unused variable 'mg' in minstrel_ht_next_jump_rate()
GCC reports the following warning with W=1:
net/mac80211/rc80211_minstrel_ht.c:871:34: warning:
variable 'mg' set but not used [-Wunused-but-set-variable]
871 | struct minstrel_mcs_group_data *mg;
| ^~
This variable is not used in function , this commit
remove it to fix the warning.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Link: https://lore.kernel.org/r/20210326024843.987941-1-weiyongjun1@huawei.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rc80211_minstrel_ht.c')
| -rw-r--r-- | net/mac80211/rc80211_minstrel_ht.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c index ecad9b10984f..f21c85eb906a 100644 --- a/net/mac80211/rc80211_minstrel_ht.c +++ b/net/mac80211/rc80211_minstrel_ht.c @@ -868,7 +868,6 @@ static u16 minstrel_ht_next_jump_rate(struct minstrel_ht_sta *mi, u32 fast_rate_dur, u32 slow_rate_dur, int *slow_rate_ofs) { - struct minstrel_mcs_group_data *mg; struct minstrel_rate_stats *mrs; u32 max_duration = slow_rate_dur; int i, index, offset; @@ -886,7 +885,6 @@ minstrel_ht_next_jump_rate(struct minstrel_ht_sta *mi, u32 fast_rate_dur, u8 type; group = (group + 1) % ARRAY_SIZE(minstrel_mcs_groups); - mg = &mi->groups[group]; supported = mi->supported[group]; if (!supported) |