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>

1 files changed, 2 insertions, 2 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,