From: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
Signed-off-by: Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>
---
drivers/staging/rtl8723au/hal/hal_com.c | 18 ------------------
drivers/staging/rtl8723au/hal/usb_halinit.c | 4 +++-
drivers/staging/rtl8723au/include/hal_com.h | 1 -
3 files changed, 3 insertions(+), 20 deletions(-)
diff --git a/drivers/staging/rtl8723au/hal/hal_com.c b/drivers/staging/rtl8723au/hal/hal_com.c
index 4a66ed5..8f299ec 100644
--- a/drivers/staging/rtl8723au/hal/hal_com.c
+++ b/drivers/staging/rtl8723au/hal/hal_com.c
@@ -818,24 +818,6 @@ void rtl8723a_set_rxdma_agg_pg_th(struct rtw_adapter *padapter, u8 val)
rtl8723au_write8(padapter, REG_RXDMA_AGG_PG_TH, val);
}
-void rtl8723a_set_nav_upper(struct rtw_adapter *padapter, u32 usNavUpper)
-{
- if (usNavUpper > HAL_8723A_NAV_UPPER_UNIT * 0xFF) {
- RT_TRACE(_module_hal_init_c_, _drv_notice_,
- ("The setting value (0x%08X us) of NAV_UPPER "
- "is larger than (%d * 0xFF)!!!\n",
- usNavUpper, HAL_8723A_NAV_UPPER_UNIT));
- return;
- }
-
- /* The value of ((usNavUpper + HAL_8723A_NAV_UPPER_UNIT - 1) /
- HAL_8723A_NAV_UPPER_UNIT) */
- /* is getting the upper integer. */
- usNavUpper = (usNavUpper + HAL_8723A_NAV_UPPER_UNIT - 1) /
- HAL_8723A_NAV_UPPER_UNIT;
- rtl8723au_write8(padapter, REG_NAV_UPPER, (u8) usNavUpper);
-}
-
void rtl8723a_set_initial_gain(struct rtw_adapter *padapter, u32 rx_gain)
{
struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter);
diff --git a/drivers/staging/rtl8723au/hal/usb_halinit.c b/drivers/staging/rtl8723au/hal/usb_halinit.c
index b51762a..d896d06 100644
--- a/drivers/staging/rtl8723au/hal/usb_halinit.c
+++ b/drivers/staging/rtl8723au/hal/usb_halinit.c
@@ -780,7 +780,9 @@ static int rtl8723au_hal_init(struct rtw_adapter *Adapter)
rtl8723a_InitHalDm(Adapter);
- rtl8723a_set_nav_upper(Adapter, WiFiNavUpperUs);
+ val8 = ((WiFiNavUpperUs + HAL_8723A_NAV_UPPER_UNIT - 1) /
+ HAL_8723A_NAV_UPPER_UNIT);
+ rtl8723au_write8(Adapter, REG_NAV_UPPER, val8);
/* 2011/03/09 MH debug only, UMC-B cut pass 2500 S5 test, but we need to fin root cause. */
if (((rtl8723au_read32(Adapter, rFPGA0_RFMOD) & 0xFF000000) !=
diff --git a/drivers/staging/rtl8723au/include/hal_com.h b/drivers/staging/rtl8723au/include/hal_com.h
index 6c2ca4f..7c31865 100644
--- a/drivers/staging/rtl8723au/include/hal_com.h
+++ b/drivers/staging/rtl8723au/include/hal_com.h
@@ -197,7 +197,6 @@ void rtl8723a_set_ac_param_vi(struct rtw_adapter *padapter, u32 vi);
void rtl8723a_set_ac_param_be(struct rtw_adapter *padapter, u32 be);
void rtl8723a_set_ac_param_bk(struct rtw_adapter *padapter, u32 bk);
void rtl8723a_set_rxdma_agg_pg_th(struct rtw_adapter *padapter, u8 val);
-void rtl8723a_set_nav_upper(struct rtw_adapter *padapter, u32 usNavUpper);
void rtl8723a_set_initial_gain(struct rtw_adapter *padapter, u32 rx_gain);
void rtl8723a_odm_support_ability_write(struct rtw_adapter *padapter, u32 val);
--
1.9.3
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