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staging: rtl8723au: Eliminate unused HW_VAR_TRIGGER_GPIO_0

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... and related functions

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jes Sorensen 2014-04-09 23:20:48 +02:00 committed by Greg Kroah-Hartman
parent aafb8684a8
commit 4b03eb73ca
2 changed files with 0 additions and 19 deletions
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18
drivers/staging/rtl8723au/hal/usb_halinit.c
View file

@ -1496,21 +1496,6 @@ static void ReadAdapterInfo8723AU(struct rtw_adapter *Adapter)
_ReadAdapterInfo8723AU(Adapter);
}
#define GPIO_DEBUG_PORT_NUM 0
static void rtl8723au_trigger_gpio_0(struct rtw_adapter *padapter)
{
u32 gpioctrl;
DBG_8723A("==> trigger_gpio_0...\n");
rtw_write16_async(padapter, REG_GPIO_PIN_CTRL, 0);
rtw_write8_async(padapter, REG_GPIO_PIN_CTRL+2, 0xFF);
gpioctrl = (BIT(GPIO_DEBUG_PORT_NUM) << 24)|
(BIT(GPIO_DEBUG_PORT_NUM) << 16);
rtw_write32_async(padapter, REG_GPIO_PIN_CTRL, gpioctrl);
gpioctrl |= (BIT(GPIO_DEBUG_PORT_NUM)<<8);
rtw_write32_async(padapter, REG_GPIO_PIN_CTRL, gpioctrl);
DBG_8723A("<=== trigger_gpio_0...\n");
}
/*
* If variable not handled here,
* some variables will be processed in SetHwReg8723A()
@ -1518,9 +1503,6 @@ static void rtl8723au_trigger_gpio_0(struct rtw_adapter *padapter)
static void SetHwReg8723AU(struct rtw_adapter *Adapter, u8 variable, u8 *val)
{
switch (variable) {
case HW_VAR_TRIGGER_GPIO_0:
rtl8723au_trigger_gpio_0(Adapter);
break;
default:
SetHwReg8723A(Adapter, variable, val);
break;

1
drivers/staging/rtl8723au/include/hal_intf.h
View file

@ -44,7 +44,6 @@ enum HW_VARIABLES {
HW_VAR_TDLS_INIT_CH_SEN,
HW_VAR_TDLS_RS_RCR,
HW_VAR_TDLS_DONE_CH_SEN,
HW_VAR_TRIGGER_GPIO_0,
HW_VAR_BT_SET_COEXIST,
HW_VAR_BT_ISSUE_DELBA,
HW_VAR_CURRENT_ANTENNA,