diff options
| author |   Martin Kaiser <martin@kaiser.cx> | 2021-09-13 20:51:03 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-14 09:15:13 +0200 |
| commit | 0f982e7e1222565d7ea3d73be3bda35aed6ac3c1 (patch) | |
| tree | 609f356bdb932a868a05d2a2b7c3e8b2820a3a94 /drivers/staging/r8188eu/core/rtw_pwrctrl.c | |
| parent | staging: vchiq_dev: cleanup code alignment issues (diff) | |
| download | linux-dev-0f982e7e1222565d7ea3d73be3bda35aed6ac3c1.tar.xz linux-dev-0f982e7e1222565d7ea3d73be3bda35aed6ac3c1.zip | |
staging: r8188eu: remove rtw_set_rpwm
After we dropped the call to set HW_VAR_SET_RPWM, the rtw_set_rpwm
function doesn't do anything useful.
Remove the function and the rpwm component of struct pwrctrl_priv,
which is not used outside of rtw_set_rpwm.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210913185110.3065-2-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/r8188eu/core/rtw_pwrctrl.c')
| -rw-r--r-- | drivers/staging/r8188eu/core/rtw_pwrctrl.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/drivers/staging/r8188eu/core/rtw_pwrctrl.c b/drivers/staging/r8188eu/core/rtw_pwrctrl.c index 9f77e75ea1bb..3adcf0f3d012 100644 --- a/drivers/staging/r8188eu/core/rtw_pwrctrl.c +++ b/drivers/staging/r8188eu/core/rtw_pwrctrl.c @@ -166,35 +166,6 @@ static void pwr_state_check_handler(struct timer_list *t) rtw_ps_cmd(padapter); } -/* - * - * Parameters - * padapter - * pslv power state level, only could be PS_STATE_S0 ~ PS_STATE_S4 - * - */ -void rtw_set_rpwm(struct adapter *padapter, u8 pslv) -{ - struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv; - - pslv = PS_STATE(pslv); - - if (pwrpriv->rpwm == pslv) - return; - - if ((padapter->bSurpriseRemoved) || - (!padapter->hw_init_completed)) { - return; - } - - if (padapter->bDriverStopped) { - if (pslv < PS_STATE_S2) - return; - } - - pwrpriv->rpwm = pslv; -} - static u8 PS_RDY_CHECK(struct adapter *padapter) { u32 curr_time, delta_time; @@ -244,7 +215,6 @@ void rtw_set_ps_mode(struct adapter *padapter, u8 ps_mode, u8 smart_ps, u8 bcn_a if (pwdinfo->opp_ps == 0) { DBG_88E("rtw_set_ps_mode: Leave 802.11 power save\n"); pwrpriv->pwr_mode = ps_mode; - rtw_set_rpwm(padapter, PS_STATE_S4); rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_PWRMODE, (u8 *)(&ps_mode)); pwrpriv->bFwCurrentInPSMode = false; } @@ -260,8 +230,6 @@ void rtw_set_ps_mode(struct adapter *padapter, u8 ps_mode, u8 smart_ps, u8 bcn_a /* Set CTWindow after LPS */ if (pwdinfo->opp_ps == 1) p2p_ps_wk_cmd(padapter, P2P_PS_ENABLE, 0); - - rtw_set_rpwm(padapter, PS_STATE_S2); } } @@ -396,8 +364,6 @@ void rtw_init_pwrctrl_priv(struct adapter *padapter) pwrctrlpriv->bFwCurrentInPSMode = false; - pwrctrlpriv->rpwm = 0; - pwrctrlpriv->pwr_mode = PS_MODE_ACTIVE; pwrctrlpriv->smart_ps = padapter->registrypriv.smart_ps; pwrctrlpriv->bcn_ant_mode = 0; |