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staging: r8188eu: bRDGEnable is always false

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The field bRDGEnable in struct hal_data_8188e is never set. It stays
at its default value 0. Remove bRDGEnable and related dead code.

Acked-by: Martin Kaiser <martin@kaiser.cx>
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220101084937.3411-2-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2022-01-01 09:49:31 +01:00 committed by Greg Kroah-Hartman
parent a0c43a4692
commit b376bd6377
2 changed files with 0 additions and 13 deletions
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10
drivers/staging/r8188eu/hal/usb_halinit.c
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@ -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);

3
drivers/staging/r8188eu/include/rtl8188e_hal.h
View File

@ -236,9 +236,6 @@ struct hal_data_8188e {
u32 RfRegChnlVal[2];
/* RDG enable */
bool bRDGEnable;
/* for host message to fw */
u8 LastHMEBoxNum;