The purpose is to find the highest rate we can use.
Cc: Derek Smithies <derek@xxxxxxxxxxxxxx>
Cc: Chittajit Mitra <Chittajit.Mitra@xxxxxxxxxxx>
Signed-off-by: Luis R. Rodriguez <lrodriguez@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/rc.c | 13 +++++++------
1 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index 7cea944..16e41b1 100644
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -601,10 +601,11 @@ static u8 ath_rc_setvalid_htrates(struct ath_rate_priv *ath_rc_priv,
return hi;
}
-static u8 ath_rc_ratefind_ht(struct ath_softc *sc,
- struct ath_rate_priv *ath_rc_priv,
- const struct ath_rate_table *rate_table,
- int *is_probing)
+/* Finds the highest rate index we can use */
+static u8 ath_rc_get_highest_rix(struct ath_softc *sc,
+ struct ath_rate_priv *ath_rc_priv,
+ const struct ath_rate_table *rate_table,
+ int *is_probing)
{
u32 dt, best_thruput, this_thruput, now_msec;
u8 rate, next_rate, best_rate, maxindex, minindex;
@@ -820,7 +821,7 @@ static void ath_rc_ratefind(struct ath_softc *sc,
try_per_rate = sc->hw->max_rate_tries;
rate_table = sc->cur_rate_table;
- rix = ath_rc_ratefind_ht(sc, ath_rc_priv, rate_table, &is_probe);
+ rix = ath_rc_get_highest_rix(sc, ath_rc_priv, rate_table, &is_probe);
nrix = rix;
if (is_probe) {
@@ -908,7 +909,7 @@ static void ath_rc_ratefind(struct ath_softc *sc,
DPRINTF(sc, ATH_DBG_RATE, "lowest rate being used, "
"disabling MRR\n");
rates[0].idx = rate_lowest_index(sband, sta);
- /* Disable MRR when ath_rc_ratefind_ht() found rate 0 */
+ /* Disable MRR when ath_rc_get_highest_rix() found rate 0 */
rates[1].idx = -1;
}
}
--
1.6.0.6
--
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