Commit b376bd63 authored by Michael Straube's avatar Michael Straube Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: bRDGEnable is always false 



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: default avatarMartin Kaiser <martin@kaiser.cx>
Signed-off-by: default avatarMichael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220101084937.3411-2-straube.linux@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a0c43a46

drivers/staging/r8188eu/hal/usb_halinit.c

+0 −10
Original line number Diff line number Diff line
@@ -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);

drivers/staging/r8188eu/include/rtl8188e_hal.h

+0 −3
Original line number Diff line number Diff line
@@ -236,9 +236,6 @@ struct hal_data_8188e { 


	u32	RfRegChnlVal[2];



	/* RDG enable */

	bool	 bRDGEnable;



	/* for host message to fw */

	u8	LastHMEBoxNum;