From bb3462f46462e4d5a66170e3b0c63c1a44c6011d Mon Sep 17 00:00:00 2001 From: Martin Kaiser Date: Sun, 25 Jul 2021 17:58:47 +0200 Subject: [PATCH] staging: rtl8188eu: remove HW_VAR_TXPAUSE The "HAL layer variable" HW_VAR_TXPAUSE is not used in this driver. Remove its define and the code for setting and for reading a value. Signed-off-by: Martin Kaiser Link: https://lore.kernel.org/r/20210725155902.32433-3-martin@kaiser.cx Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/hal/usb_halinit.c | 6 ------ drivers/staging/rtl8188eu/include/hal_intf.h | 1 - 2 files changed, 7 deletions(-) diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c index c3de69e..bc5dcef 100644 --- a/drivers/staging/rtl8188eu/hal/usb_halinit.c +++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c @@ -1176,9 +1176,6 @@ void rtw_hal_set_hwreg(struct adapter *Adapter, u8 variable, u8 *val) usb_write8(Adapter, REG_INIRTS_RATE_SEL, RateIndex); } break; - case HW_VAR_TXPAUSE: - usb_write8(Adapter, REG_TXPAUSE, *((u8 *)val)); - break; case HW_VAR_BCN_FUNC: hw_var_set_bcn_func(Adapter, variable, val); break; @@ -1611,9 +1608,6 @@ void rtw_hal_get_hwreg(struct adapter *Adapter, u8 variable, u8 *val) case HW_VAR_BASIC_RATE: *((u16 *)(val)) = Adapter->HalData->BasicRateSet; fallthrough; - case HW_VAR_TXPAUSE: - val[0] = usb_read8(Adapter, REG_TXPAUSE); - break; case HW_VAR_BCN_VALID: /* BCN_VALID, BIT16 of REG_TDECTRL = BIT0 of REG_TDECTRL+2 */ val[0] = (BIT(0) & usb_read8(Adapter, REG_TDECTRL + 2)) ? true : false; diff --git a/drivers/staging/rtl8188eu/include/hal_intf.h b/drivers/staging/rtl8188eu/include/hal_intf.h index e2ce71d..ad0a6bd 100644 --- a/drivers/staging/rtl8188eu/include/hal_intf.h +++ b/drivers/staging/rtl8188eu/include/hal_intf.h @@ -18,7 +18,6 @@ enum hw_variables { HW_VAR_BSSID, HW_VAR_INIT_RTS_RATE, HW_VAR_BASIC_RATE, - HW_VAR_TXPAUSE, HW_VAR_BCN_FUNC, HW_VAR_CORRECT_TSF, HW_VAR_CHECK_BSSID, -- 2.7.4