ath9k_hw: fix dual band assumption for XB113

The XB113 cards are single band, 5 GHz-only, but the
default settings were configured to assume it was dual
band. Users of these cards then would see 2.4 GHz channels
but you would never get any scan results from these channels
given that the radio is not present.

Cc: stable@kernel.org
Cc: Fiona Cain <Fiona.Cain@atheros.com>
Cc: Ray Li <ray.li@greenwavereality.com>
Cc: Kathy Giori <kathy.giori@atheros.com>
Cc: Aeolus Yang <aeolus.yang@atheros.com>
Cc: Dan Friedman <dan.friedman@atheros.com>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 070dc8b882b1688e1f01f8399754d85254f1ab51..0647cc518d9fab2bb4cb88e82895b8d323a5cca1 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -652,7 +652,7 @@ static const struct ar9300_eeprom ar9300_x113 = {
                .regDmn = { LE16(0), LE16(0x1f) },
                .txrxMask =  0x77, /* 4 bits tx and 4 bits rx */
                .opCapFlags = {
-                       .opFlags = AR5416_OPFLAGS_11G | AR5416_OPFLAGS_11A,
+                       .opFlags = AR5416_OPFLAGS_11A,
                        .eepMisc = 0,
                },
                .rfSilent = 0,