xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ath9k: Fix warnings from -Wunused-but-set-variable

Browse Source 
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sujith Manoharan
2011-04-20 11:00:34 +05:30
committed by John W. Linville
parent 3c35c84a70
commit 0ff2b5c05d
11 changed files with 25 additions and 34 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/net/wireless/ath/ath9k/rc.c
View File

@@ -854,14 +854,13 @@ static void ath_get_rate(void *priv, struct ieee80211_sta *sta, void *priv_sta,
ath_rc_rate_set_rtscts(sc, rate_table, tx_info);
}
static bool ath_rc_update_per(struct ath_softc *sc,
static void ath_rc_update_per(struct ath_softc *sc,
const struct ath_rate_table *rate_table,
struct ath_rate_priv *ath_rc_priv,
struct ieee80211_tx_info *tx_info,
int tx_rate, int xretries, int retries,
u32 now_msec)
{
bool state_change = false;
int count, n_bad_frames;
u8 last_per;
static const u32 nretry_to_per_lookup[10] = {
@@ -992,8 +991,6 @@ static bool ath_rc_update_per(struct ath_softc *sc,
}
}
return state_change;
}
static void ath_debug_stat_retries(struct ath_rate_priv *rc, int rix,
@@ -1017,7 +1014,6 @@ static void ath_rc_update_ht(struct ath_softc *sc,
u32 now_msec = jiffies_to_msecs(jiffies);
int rate;
u8 last_per;
bool state_change = false;
const struct ath_rate_table *rate_table = ath_rc_priv->rate_table;
int size = ath_rc_priv->rate_table_size;
@@ -1027,9 +1023,9 @@ static void ath_rc_update_ht(struct ath_softc *sc,
last_per = ath_rc_priv->per[tx_rate];
/* Update PER first */
state_change = ath_rc_update_per(sc, rate_table, ath_rc_priv,
tx_info, tx_rate, xretries,
retries, now_msec);
ath_rc_update_per(sc, rate_table, ath_rc_priv,
tx_info, tx_rate, xretries,
retries, now_msec);
/*
* If this rate looks bad (high PER) then stop using it for