shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-10 12:57:06 +09:00
Code Issues Packages Projects Releases Wiki Activity

staging: rtl8192e: Remove unchanged variable bFwCtrlLPS

Browse Source 
bFwCtrlLPS is just once initialized and never changed. The evaluation will
always have the same result. Remove resulting dead code.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/d5b5cfd26648180d082f38085a807c932e87703c.1664616227.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Philipp Hortmann
2022-10-01 11:40:29 +02:00
committed by Greg Kroah-Hartman
parent febdb8eea9
commit 85eba7ac39
3 changed files with 4 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/staging/rtl8192e/rtl8192e/rtl_core.c
View File

@@ -889,7 +889,6 @@ static void _rtl92e_init_priv_variable(struct net_device *dev)
priv->rtllib->PowerSaveControl.bInactivePs = true;
priv->rtllib->PowerSaveControl.bIPSModeBackup = false;
priv->rtllib->PowerSaveControl.bLeisurePs = true;
priv->rtllib->PowerSaveControl.bFwCtrlLPS = false;
priv->rtllib->LPSDelayCnt = 0;
priv->rtllib->sta_sleep = LPS_IS_WAKE;
priv->rtllib->rf_power_state = rf_on;

15
drivers/staging/rtl8192e/rtl8192e/rtl_ps.c
View File

@@ -229,11 +229,8 @@ void rtl92e_leisure_ps_enter(struct net_device *dev)
if (pPSC->LpsIdleCount >= RT_CHECK_FOR_HANG_PERIOD) {
if (priv->rtllib->ps == RTLLIB_PS_DISABLED) {
if (!pPSC->bFwCtrlLPS) {
if (priv->rtllib->SetFwCmdHandler)
priv->rtllib->SetFwCmdHandler(
dev, FW_CMD_LPS_ENTER);
}
if (priv->rtllib->SetFwCmdHandler)
priv->rtllib->SetFwCmdHandler(dev, FW_CMD_LPS_ENTER);
_rtl92e_ps_set_mode(dev, RTLLIB_PS_MBCAST |
RTLLIB_PS_UNICAST);
}
@@ -251,12 +248,8 @@ void rtl92e_leisure_ps_leave(struct net_device *dev)
if (pPSC->bLeisurePs) {
if (priv->rtllib->ps != RTLLIB_PS_DISABLED) {
_rtl92e_ps_set_mode(dev, RTLLIB_PS_DISABLED);
if (!pPSC->bFwCtrlLPS) {
if (priv->rtllib->SetFwCmdHandler)
priv->rtllib->SetFwCmdHandler(dev,
FW_CMD_LPS_LEAVE);
}
if (priv->rtllib->SetFwCmdHandler)
priv->rtllib->SetFwCmdHandler(dev, FW_CMD_LPS_LEAVE);
}
}
}

3
drivers/staging/rtl8192e/rtllib.h
View File

@@ -1264,9 +1264,6 @@ struct rt_pwr_save_ctrl {
u32 CurPsLevel;
u32 RegRfPsLevel;
bool bFwCtrlLPS;
};
#define RT_RF_CHANGE_SOURCE u32