It is unused
Signed-off-by: Felix Fietkau <nbd@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/hw.c | 1 -
drivers/net/wireless/ath/ath9k/hw.h | 1 -
drivers/net/wireless/ath/ath9k/mac.c | 3 +--
3 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index a4f3d2b..dd10fee 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -441,7 +441,6 @@ static void ath9k_hw_init_config(struct ath_hw *ah)
{
ah->config.dma_beacon_response_time = 1;
ah->config.sw_beacon_response_time = 6;
- ah->config.additional_swba_backoff = 0;
ah->config.ack_6mb = 0x0;
ah->config.cwm_ignore_extcca = 0;
ah->config.analog_shiftreg = 1;
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 57d3d0c..2ef9d24 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -280,7 +280,6 @@ struct ath9k_hw_capabilities {
struct ath9k_ops_config {
int dma_beacon_response_time;
int sw_beacon_response_time;
- int additional_swba_backoff;
int ack_6mb;
u32 cwm_ignore_extcca;
u32 pcie_waen;
diff --git a/drivers/net/wireless/ath/ath9k/mac.c b/drivers/net/wireless/ath/ath9k/mac.c
index a850482..89d7e20 100644
--- a/drivers/net/wireless/ath/ath9k/mac.c
+++ b/drivers/net/wireless/ath/ath9k/mac.c
@@ -481,8 +481,7 @@ bool ath9k_hw_resettxqueue(struct ath_hw *ah, u32 q)
| AR_Q_MISC_CBR_INCR_DIS0);
value = (qi->tqi_readyTime -
(ah->config.sw_beacon_response_time -
- ah->config.dma_beacon_response_time) -
- ah->config.additional_swba_backoff) * 1024;
+ ah->config.dma_beacon_response_time)) * 1024;
REG_WRITE(ah, AR_QRDYTIMECFG(q),
value | AR_Q_RDYTIMECFG_EN);
REG_SET_BIT(ah, AR_DMISC(q),
--
1.8.3.4 (Apple Git-47)
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