diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2013-08-04 14:21:55 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-08-05 14:52:42 -0400 |
| commit | 6308130542e2ad913b678436c8f7b833e1420d65 (patch) | |
| tree | 58b4f8ecf741f5c78457a376520e974c1eb1b692 /drivers/net/wireless/ath/ath9k/init.c | |
| parent | 3afa6b4f54181e88814680e71b2f12fae64057f4 (diff) | |
| download | blackbird-op-linux-6308130542e2ad913b678436c8f7b833e1420d65.tar.gz blackbird-op-linux-6308130542e2ad913b678436c8f7b833e1420d65.zip | |
ath9k: Cleanup WLAN/BT RX diversity
For single-chain WLAN+BT cards, the BT antenna can be used for
WLAN RX when the BT interface is disabled. Rename the modparam
"antenna_diversity" to "bt_ant_diversity" to clarify this.
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/init.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 7ded9d607db0..5e81b2c24342 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -53,9 +53,9 @@ static int ath9k_btcoex_enable; module_param_named(btcoex_enable, ath9k_btcoex_enable, int, 0444); MODULE_PARM_DESC(btcoex_enable, "Enable wifi-BT coexistence"); -static int ath9k_enable_diversity; -module_param_named(enable_diversity, ath9k_enable_diversity, int, 0444); -MODULE_PARM_DESC(enable_diversity, "Enable Antenna diversity for AR9565"); +static int ath9k_bt_ant_diversity; +module_param_named(bt_ant_diversity, ath9k_bt_ant_diversity, int, 0444); +MODULE_PARM_DESC(bt_ant_diversity, "Enable WLAN/BT RX antenna diversity"); bool is_ath9k_unloaded; /* We use the hw_value as an index into our private channel structure */ @@ -633,11 +633,11 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc, ath9k_init_platform(sc); /* - * Enable Antenna diversity only when BTCOEX is disabled + * Enable WLAN/BT RX Antenna diversity only when BTCOEX is enabled * and the user manually requests the feature. */ - if (!common->btcoex_enabled && ath9k_enable_diversity) - common->antenna_diversity = 1; + if (common->btcoex_enabled && ath9k_bt_ant_diversity) + common->bt_ant_diversity = 1; spin_lock_init(&common->cc_lock); |
