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 <[email protected]>
Signed-off-by: Wei Yongjun <[email protected]>
---
net/mac80211/rc80211_minstrel_ht.c | 2 --
1 file changed, 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)