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path: root/drivers/net/wireless/ath/ath9k/hw.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hw.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/hw.c27
1 files changed, 9 insertions, 18 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index be9c0b691885..2e2516e1cd4a 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -454,21 +454,6 @@ static void ath9k_hw_init_defaults(struct ath_hw *ah)
ah->power_mode = ATH9K_PM_UNDEFINED;
}
-static int ath9k_hw_rfattach(struct ath_hw *ah)
-{
- bool rfStatus = false;
- int ecode = 0;
-
- rfStatus = ath9k_hw_init_rf(ah, &ecode);
- if (!rfStatus) {
- ath_print(ath9k_hw_common(ah), ATH_DBG_FATAL,
- "RF setup failed, status: %u\n", ecode);
- return ecode;
- }
-
- return 0;
-}
-
static int ath9k_hw_rf_claim(struct ath_hw *ah)
{
u32 val;
@@ -585,9 +570,15 @@ static int ath9k_hw_post_init(struct ath_hw *ah)
ah->eep_ops->get_eeprom_ver(ah),
ah->eep_ops->get_eeprom_rev(ah));
- ecode = ath9k_hw_rfattach(ah);
- if (ecode != 0)
- return ecode;
+ if (!AR_SREV_9280_10_OR_LATER(ah)) {
+ ecode = ath9k_hw_rf_alloc_ext_banks(ah);
+ if (ecode) {
+ ath_print(ath9k_hw_common(ah), ATH_DBG_FATAL,
+ "Failed allocating banks for "
+ "external radio\n");
+ return ecode;
+ }
+ }
if (!AR_SREV_9100(ah)) {
ath9k_hw_ani_setup(ah);
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