From f9bbf431beb7dd98b94fa965dab851432be4b762 Mon Sep 17 00:00:00 2001
From: Senthil Balasubramanian <senthilkumar@atheros.com>
Date: Thu, 13 Nov 2008 17:59:36 +0530
Subject: [PATCH] ath9k: incorrect noise floor threshold values.
This patch fixes incorrect noise floor threshold values.
Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
drivers/net/wireless/ath9k/calib.c | 4 ++--
drivers/net/wireless/ath9k/eeprom.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/ath9k/calib.c b/drivers/net/wireless/ath9k/calib.c
index 1690759fe7b8..0e214f746a96 100644
--- a/drivers/net/wireless/ath9k/calib.c
+++ b/drivers/net/wireless/ath9k/calib.c
@@ -176,14 +176,14 @@ static bool getNoiseFloorThresh(struct ath_hal *ah,
case CHANNEL_A_HT20:
case CHANNEL_A_HT40PLUS:
case CHANNEL_A_HT40MINUS:
- *nft = (int16_t)ath9k_hw_get_eeprom(ah, EEP_NFTHRESH_5);
+ *nft = (int8_t)ath9k_hw_get_eeprom(ah, EEP_NFTHRESH_5);
break;
case CHANNEL_B:
case CHANNEL_G:
case CHANNEL_G_HT20:
case CHANNEL_G_HT40PLUS:
case CHANNEL_G_HT40MINUS:
- *nft = (int16_t)ath9k_hw_get_eeprom(ah, EEP_NFTHRESH_2);
+ *nft = (int8_t)ath9k_hw_get_eeprom(ah, EEP_NFTHRESH_2);
break;
default:
DPRINTF(ah->ah_sc, ATH_DBG_CHANNEL,
diff --git a/drivers/net/wireless/ath9k/eeprom.c b/drivers/net/wireless/ath9k/eeprom.c
index 9b2fdc538a8d..180e54114659 100644
--- a/drivers/net/wireless/ath9k/eeprom.c
+++ b/drivers/net/wireless/ath9k/eeprom.c
@@ -1551,9 +1551,9 @@ u32 ath9k_hw_get_eeprom(struct ath_hal *ah,
switch (param) {
case EEP_NFTHRESH_5:
- return -pModal[0].noiseFloorThreshCh[0];
+ return pModal[0].noiseFloorThreshCh[0];
case EEP_NFTHRESH_2:
- return -pModal[1].noiseFloorThreshCh[0];
+ return pModal[1].noiseFloorThreshCh[0];
case AR_EEPROM_MAC(0):
return pBase->macAddr[0] << 8 | pBase->macAddr[1];
case AR_EEPROM_MAC(1):