This patch removes dm_gpio_change_rf_callback() because it is not called
anywhere and it resides inside an #ifdef RTL8192E guard while RTL8192E
is not defined.
Signed-off-by: Xenia Ragiadakou <burzalodowa@xxxxxxxxx>
---
drivers/staging/rtl8192u/r8192U_dm.c | 73 ------------------------------------
1 file changed, 73 deletions(-)
diff --git a/drivers/staging/rtl8192u/r8192U_dm.c b/drivers/staging/rtl8192u/r8192U_dm.c
index 910bd4c..1a38085 100644
--- a/drivers/staging/rtl8192u/r8192U_dm.c
+++ b/drivers/staging/rtl8192u/r8192U_dm.c
@@ -2850,79 +2850,6 @@ static void dm_check_pbc_gpio(struct net_device *dev)
}
-#ifdef RTL8192E
-
-/*-----------------------------------------------------------------------------
- * Function: dm_GPIOChangeRF
- * Overview: PCI will not support workitem call back HW radio on-off control.
- *
- * Input: NONE
- *
- * Output: NONE
- *
- * Return: NONE
- *
- * Revised History:
- * When Who Remark
- * 02/21/2008 MHC Create Version 0.
- *
- *---------------------------------------------------------------------------*/
-extern void dm_gpio_change_rf_callback(struct work_struct *work)
-{
- struct delayed_work *dwork = container_of(work,struct delayed_work,work);
- struct r8192_priv *priv = container_of(dwork,struct r8192_priv,gpio_change_rf_wq);
- struct net_device *dev = priv->ieee80211->dev;
- u8 tmp1byte;
- RT_RF_POWER_STATE eRfPowerStateToSet;
- bool bActuallySet = false;
-
- do{
- bActuallySet=false;
-
- if(!priv->up)
- {
- RT_TRACE((COMP_INIT | COMP_POWER | COMP_RF),"dm_gpio_change_rf_callback(): Callback function breaks out!!\n");
- }
- else
- {
- // 0x108 GPIO input register is read only
- //set 0x108 B1= 1: RF-ON; 0: RF-OFF.
- read_nic_byte(dev, GPI, &tmp1byte);
-
- eRfPowerStateToSet = (tmp1byte&BIT1) ? eRfOn : eRfOff;
-
- if((priv->bHwRadioOff == true) && (eRfPowerStateToSet == eRfOn))
- {
- RT_TRACE(COMP_RF, "gpiochangeRF - HW Radio ON\n");
-
- priv->bHwRadioOff = false;
- bActuallySet = true;
- }
- else if ((priv->bHwRadioOff == false) && (eRfPowerStateToSet == eRfOff))
- {
- RT_TRACE(COMP_RF, "gpiochangeRF - HW Radio OFF\n");
- priv->bHwRadioOff = true;
- bActuallySet = true;
- }
-
- if(bActuallySet)
- {
- #ifdef TO_DO
- MgntActSet_RF_State(dev, eRfPowerStateToSet, RF_CHANGE_BY_HW);
- //DrvIFIndicateCurrentPhyStatus(pAdapter);
- #endif
- }
- else
- {
- msleep(2000);
- }
-
- }
- }while(TRUE)
-
-} /* dm_GPIOChangeRF */
-
-#endif
/*-----------------------------------------------------------------------------
* Function: DM_RFPathCheckWorkItemCallBack()
*
--
1.8.3.4
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