ath9k: add a missing case statement to ath_ant_div_comb_alt_check

The 'ar9003_hw_antdiv_comb_conf_get' function sets div_group to 2
however that value is not used in 'ath_ant_div_comb_alt_check'.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index 07e35e59c9e31fa8d9dbb1c6b086c4027e13e2c6..d0af2f277f20f44fac6f5c4bda5798461cf1e84b 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -39,6 +39,7 @@ static inline bool ath_ant_div_comb_alt_check(u8 div_group, int alt_ratio,
                        result = true;
                break;
        case 1:
+       case 2:
                if ((((curr_main_set == ATH_ANT_DIV_COMB_LNA2) &&
                        (curr_alt_set == ATH_ANT_DIV_COMB_LNA1) &&
                                (alt_rssi_avg >= (main_rssi_avg - 5))) ||