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Commit 06736c29 authored by Jes Sorensen's avatar Jes Sorensen Committed by Greg Kroah-Hartman
Browse files

staging: rtl8723au: Remove never set struct pwrctrl_priv.bHWPowerdown 



Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a48dd468

drivers/staging/rtl8723au/hal/usb_halinit.c

+8 −13
Original line number Diff line number Diff line
@@ -517,20 +517,15 @@ enum rt_rf_power_state RfOnOffDetect23a(struct rtw_adapter *pAdapter) 
	u8 val8;

	enum rt_rf_power_state rfpowerstate = rf_off;



	if (pAdapter->pwrctrlpriv.bHWPowerdown) {

		val8 = rtl8723au_read8(pAdapter, REG_HSISR);

		DBG_8723A("pwrdown, 0x5c(BIT7) =%02x\n", val8);

		rfpowerstate = (val8 & BIT(7)) ? rf_off : rf_on;

	} else { /*  rf on/off */

	rtl8723au_write8(pAdapter, REG_MAC_PINMUX_CFG,

				 rtl8723au_read8(pAdapter, REG_MAC_PINMUX_CFG) &

				 ~BIT(3));

			 rtl8723au_read8(pAdapter,

					 REG_MAC_PINMUX_CFG) & ~BIT(3));

	val8 = rtl8723au_read8(pAdapter, REG_GPIO_IO_SEL);

	DBG_8723A("GPIO_IN =%02x\n", val8);

	rfpowerstate = (val8 & BIT(3)) ? rf_on : rf_off;

	}



	return rfpowerstate;

}	/*  HalDetectPwrDownMode */

}



void _ps_open_RF23a(struct rtw_adapter *padapter);

drivers/staging/rtl8723au/include/rtw_pwrctrl.h

+0 −1
Original line number Diff line number Diff line
@@ -198,7 +198,6 @@ struct pwrctrl_priv { 
	enum rt_rf_power_state	rf_pwrstate;/* cur power state */

	enum rt_rf_power_state	change_rfpwrstate;



	u8	bHWPowerdown;/* if support hw power down */

	u8	bkeepfwalive;

	unsigned long PS_BBRegBackup[PSBBREG_TOTALCNT];

};