From: Mohammed Shafi Shajakhan <mohammed@xxxxxxxxxxxxxxxx>
its better to zero initialize the 'valid_phy_rate_idx' array completely
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@xxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/rc.c | 2 +-
drivers/net/wireless/ath/ath9k/rc.h | 2 --
2 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index b8c6c38..6407af2 100644
--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -1226,7 +1226,7 @@ static void ath_rc_init(struct ath_softc *sc,
ath_rc_init_valid_rate_idx(ath_rc_priv);
for (i = 0; i < WLAN_RC_PHY_MAX; i++) {
- for (j = 0; j < MAX_TX_RATE_PHY; j++)
+ for (j = 0; j < RATE_TABLE_SIZE; j++)
ath_rc_priv->valid_phy_rateidx[i][j] = 0;
ath_rc_priv->valid_phy_ratecnt[i] = 0;
}
diff --git a/drivers/net/wireless/ath/ath9k/rc.h b/drivers/net/wireless/ath/ath9k/rc.h
index b7a4bcd..75f8e9b 100644
--- a/drivers/net/wireless/ath/ath9k/rc.h
+++ b/drivers/net/wireless/ath/ath9k/rc.h
@@ -25,8 +25,6 @@ struct ath_softc;
#define ATH_RATE_MAX 30
#define RATE_TABLE_SIZE 72
-#define MAX_TX_RATE_PHY 48
-
#define RC_INVALID 0x0000
#define RC_LEGACY 0x0001
--
1.7.0.4
--
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