[PATCH v3 1/7] staging: r8188eu: bRDGEnable is always false
From: Michael Straube
Date: Sat Jan 01 2022 - 03:52:46 EST
The field bRDGEnable in struct hal_data_8188e is never set. It stays
at its default value 0. Remove bRDGEnable and related dead code.
Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
v3: no changes
v2: no changes
drivers/staging/r8188eu/hal/usb_halinit.c | 10 ----------
drivers/staging/r8188eu/include/rtl8188e_hal.h | 3 ---
2 files changed, 13 deletions(-)
diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c
index d5c7e8bf1f38..104705ef170e 100644
--- a/drivers/staging/r8188eu/hal/usb_halinit.c
+++ b/drivers/staging/r8188eu/hal/usb_halinit.c
@@ -384,13 +384,6 @@ static void _InitEDCA(struct adapter *Adapter)
rtw_write32(Adapter, REG_EDCA_VO_PARAM, 0x002FA226);
}
-static void _InitRDGSetting(struct adapter *Adapter)
-{
- rtw_write8(Adapter, REG_RD_CTRL, 0xFF);
- rtw_write16(Adapter, REG_RD_NAV_NXT, 0x200);
- rtw_write8(Adapter, REG_RD_RESP_PKT_TH, 0x05);
-}
-
static void _InitRetryFunction(struct adapter *Adapter)
{
u8 value8;
@@ -712,9 +705,6 @@ u32 rtl8188eu_hal_init(struct adapter *Adapter)
value16 |= (MACTXEN | MACRXEN);
rtw_write8(Adapter, REG_CR, value16);
- if (haldata->bRDGEnable)
- _InitRDGSetting(Adapter);
-
/* Enable TX Report */
/* Enable Tx Report Timer */
value8 = rtw_read8(Adapter, REG_TX_RPT_CTRL);
diff --git a/drivers/staging/r8188eu/include/rtl8188e_hal.h b/drivers/staging/r8188eu/include/rtl8188e_hal.h
index b42af86555cd..e8cb093abb62 100644
--- a/drivers/staging/r8188eu/include/rtl8188e_hal.h
+++ b/drivers/staging/r8188eu/include/rtl8188e_hal.h
@@ -236,9 +236,6 @@ struct hal_data_8188e {
u32 RfRegChnlVal[2];
- /* RDG enable */
- bool bRDGEnable;
-
/* for host message to fw */
u8 LastHMEBoxNum;
--
2.34.1