2021-02-19 10:02:26

by Johannes Berg

Subject: [PATCH] mac80211: minstrel_ht: remove unused variable 'mg'

From: Johannes Berg <[email protected]>

This probably came in through some refactoring and what is
now a call to minstrel_ht_group_min_rate_offset(), remove
the unused variable.

Reported-by: kernel test robot <[email protected]>
Signed-off-by: Johannes Berg <[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 2f44f4919789..ecad9b10984f 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -805,7 +805,6 @@ minstrel_ht_group_min_rate_offset(struct minstrel_ht_sta *mi, int group,
static u16
minstrel_ht_next_inc_rate(struct minstrel_ht_sta *mi, u32 fast_rate_dur)
{
- struct minstrel_mcs_group_data *mg;
u8 type = MINSTREL_SAMPLE_TYPE_INC;
int i, index = 0;
u8 group;
@@ -813,7 +812,6 @@ minstrel_ht_next_inc_rate(struct minstrel_ht_sta *mi, u32 fast_rate_dur)
group = mi->sample[type].sample_group;
for (i = 0; i < ARRAY_SIZE(minstrel_mcs_groups); i++) {
group = (group + 1) % ARRAY_SIZE(minstrel_mcs_groups);
- mg = &mi->groups[group];

index = minstrel_ht_group_min_rate_offset(mi, group,
fast_rate_dur);
--
2.26.2

2021-02-19 11:23:49

by Felix Fietkau

Subject: Re: [PATCH] mac80211: minstrel_ht: remove unused variable 'mg'

On 2021-02-19 10:57, Johannes Berg wrote:
> From: Johannes Berg <[email protected]>
>
> This probably came in through some refactoring and what is
> now a call to minstrel_ht_group_min_rate_offset(), remove
> the unused variable.
>
> Reported-by: kernel test robot <[email protected]>
> Signed-off-by: Johannes Berg <[email protected]>
Acked-by: Felix Fietkau <[email protected]>

- Felix