staging: rtl8192e: Remove unused variable bInPowerSaveMode

bInPowerSaveMode is just once initialized and changed but never evaluated.
Remove resulting dead code.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/be3ebecd88b85ba1d87b9b3fbe02f2e78e6a669e.1664616227.git.philipp.g.hortmann@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index cbb65cf..db55b9b 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -881,7 +881,6 @@ static void _rtl92e_init_priv_variable(struct net_device *dev)
        priv->hw_radio_off = false;
        priv->RegRfOff = false;
        priv->isRFOff = false;
-       priv->bInPowerSaveMode = false;
        priv->rtllib->rf_off_reason = 0;
        priv->rf_change_in_progress = false;
        priv->bHwRfOffAction = 0;

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
index 7021f9c..28733dc 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
@@ -475,7 +475,6 @@ struct r8192_priv {
 
        bool RegRfOff;
        bool isRFOff;
-       bool bInPowerSaveMode;
        u8 bHwRfOffAction;
 
        bool rf_change_in_progress;

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c b/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c
index fba86ef..1ced5bc 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_ps.c
@@ -122,7 +122,6 @@ void rtl92e_ips_enter(struct net_device *dev)
                (priv->rtllib->iw_mode != IW_MODE_MASTER)) {
                pPSC->eInactivePowerState = rf_off;
                priv->isRFOff = true;
-               priv->bInPowerSaveMode = true;
                _rtl92e_ps_update_rf_state(dev);
        }
 }
@@ -138,7 +137,6 @@ void rtl92e_ips_leave(struct net_device *dev)
        if (rt_state != rf_on  && !pPSC->bSwRfProcessing &&
            priv->rtllib->rf_off_reason <= RF_CHANGE_BY_IPS) {
                pPSC->eInactivePowerState = rf_on;
-               priv->bInPowerSaveMode = false;
                _rtl92e_ps_update_rf_state(dev);
        }
 }