diff options
| author | Martin Kaiser <[email protected]> | 2021-10-10 19:51:56 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2021-10-13 14:26:50 +0200 |
| commit | 9cc313e7149afd0675dfd4f9f3db91bcccec49f9 (patch) | |
| tree | 06739c5dcc815cfc5c9c24d42cc606ec849c2412 | |
| parent | 2397591c2998377160e415bacc33a6b023ee9649 (diff) | |
staging: r8188eu: RfOnOffDetect is unused
Remove the RfOnOffDetect function, which is not used.
Suggested-by: Michael Straube <[email protected]>
Signed-off-by: Martin Kaiser <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/staging/r8188eu/hal/usb_halinit.c | 18 | ||||
| -rw-r--r-- | drivers/staging/r8188eu/include/rtw_pwrctrl.h | 2 |
2 files changed, 0 insertions, 20 deletions
diff --git a/drivers/staging/r8188eu/hal/usb_halinit.c b/drivers/staging/r8188eu/hal/usb_halinit.c index 94a2b3e32fe7..f6db5b05e6e7 100644 --- a/drivers/staging/r8188eu/hal/usb_halinit.c +++ b/drivers/staging/r8188eu/hal/usb_halinit.c @@ -599,24 +599,6 @@ static void _InitAntenna_Selection(struct adapter *Adapter) DBG_88E("%s,Cur_ant:(%x)%s\n", __func__, haldata->CurAntenna, (haldata->CurAntenna == Antenna_A) ? "Antenna_A" : "Antenna_B"); } -enum rt_rf_power_state RfOnOffDetect(struct adapter *adapt) -{ - u8 val8; - enum rt_rf_power_state rfpowerstate = rf_off; - - if (adapt->pwrctrlpriv.bHWPowerdown) { - val8 = rtw_read8(adapt, REG_HSISR); - DBG_88E("pwrdown, 0x5c(BIT(7))=%02x\n", val8); - rfpowerstate = (val8 & BIT(7)) ? rf_off : rf_on; - } else { /* rf on/off */ - rtw_write8(adapt, REG_MAC_PINMUX_CFG, rtw_read8(adapt, REG_MAC_PINMUX_CFG) & ~(BIT(3))); - val8 = rtw_read8(adapt, REG_GPIO_IO_SEL); - DBG_88E("GPIO_IN=%02x\n", val8); - rfpowerstate = (val8 & BIT(3)) ? rf_on : rf_off; - } - return rfpowerstate; -} /* HalDetectPwrDownMode */ - u32 rtl8188eu_hal_init(struct adapter *Adapter) { u8 value8 = 0; diff --git a/drivers/staging/r8188eu/include/rtw_pwrctrl.h b/drivers/staging/r8188eu/include/rtw_pwrctrl.h index e412ef71b54b..47a20702e376 100644 --- a/drivers/staging/r8188eu/include/rtw_pwrctrl.h +++ b/drivers/staging/r8188eu/include/rtw_pwrctrl.h @@ -143,8 +143,6 @@ int ips_leave(struct adapter *padapter); void rtw_ps_processor(struct adapter *padapter); -enum rt_rf_power_state RfOnOffDetect(struct adapter *iadapter); - s32 LPS_RF_ON_check(struct adapter *adapter, u32 delay_ms); void LPS_Enter(struct adapter *adapter); void LPS_Leave(struct adapter *adapter); |