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staging: rtl8723au: Remove two never set variables 

struct registry_priv.usbss_enable and
struct pwrctrl_priv.bHWPwrPindetect are never set.

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 2014-07-31 10:36:42 +02:00 committed by Greg Kroah-Hartman
parent 1a8dcde8d3
commit a48dd468ef
4 changed files with 0 additions and 37 deletions
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13
drivers/staging/rtl8723au/core/rtw_cmd.c
View File

@ -203,22 +203,9 @@ void rtw_free_evt_priv23a(struct evt_priv *pevtpriv)
static int rtw_cmd_filter(struct cmd_priv *pcmdpriv, struct cmd_obj *cmd_obj)
{
struct drvextra_cmd_parm *pdrvextra_cmd_parm;
/* set to true to allow enqueuing cmd when hw_init_completed is false */
u8 bAllow = false;
/* To decide allow or not */
if (pcmdpriv->padapter->pwrctrlpriv.bHWPwrPindetect &&
!pcmdpriv->padapter->registrypriv.usbss_enable) {
if (cmd_obj->cmdcode == GEN_CMD_CODE(_Set_Drv_Extra)) {
pdrvextra_cmd_parm =
(struct drvextra_cmd_parm *)cmd_obj->parmbuf;
if (pdrvextra_cmd_parm->ec_id ==
POWER_SAVING_CTRL_WK_CID)
bAllow = true;
}
}
if (cmd_obj->cmdcode == GEN_CMD_CODE(_SetChannelPlan))
bAllow = true;

22
drivers/staging/rtl8723au/core/rtw_pwrctrl.c
View File

@ -150,34 +150,12 @@ void rtw_ps_processor23a(struct rtw_adapter*padapter)
{
struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
enum rt_rf_power_state rfpwrstate;
pwrpriv->ps_processing = true;
if (pwrpriv->bips_processing == true)
goto exit;
if (padapter->pwrctrlpriv.bHWPwrPindetect) {
rfpwrstate = RfOnOffDetect23a(padapter);
DBG_8723A("@@@@- #2 %s ==> rfstate:%s\n", __func__,
(rfpwrstate == rf_on)?"rf_on":"rf_off");
if (rfpwrstate!= pwrpriv->rf_pwrstate) {
if (rfpwrstate == rf_off) {
pwrpriv->change_rfpwrstate = rf_off;
padapter->bCardDisableWOHSM = true;
rtw_hw_suspend23a(padapter);
} else {
pwrpriv->change_rfpwrstate = rf_on;
rtw_hw_resume23a(padapter);
}
DBG_8723A("current rf_pwrstate(%s)\n",
(pwrpriv->rf_pwrstate == rf_off) ?
"rf_off":"rf_on");
}
pwrpriv->pwr_state_check_cnts ++;
}
if (pwrpriv->ips_mode_req == IPS_NONE)
goto exit;

1
drivers/staging/rtl8723au/include/drv_types.h
View File

@ -111,7 +111,6 @@ struct registry_priv {
u8 antdiv_cfg;
u8 antdiv_type;
u8 usbss_enable;/* 0:disable,1:enable */
u8 hwpdn_mode;/* 0:disable,1:enable,2:decide by EFUSE config */
u8 hwpwrp_detect;/* 0:disable,1:enable */

1
drivers/staging/rtl8723au/include/rtw_pwrctrl.h
View File

@ -199,7 +199,6 @@ struct pwrctrl_priv {
enum rt_rf_power_state change_rfpwrstate;
u8 bHWPowerdown;/* if support hw power down */
u8 bHWPwrPindetect;
u8 bkeepfwalive;
unsigned long PS_BBRegBackup[PSBBREG_TOTALCNT];
};