staging: rtl8192e: Remove variable bdisable_nic

Remove variable bdisable_nic as always set to false. Remove dead code.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/6b083ce8c4aaf42f366c365cbc47178afa2636d4.1687583718.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 e9eb55c6e6d885857e3fa64c991454b94be3e632..23f9b729940bc8f8b20660d44307f4de9f0a4571 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -618,8 +618,6 @@ static int _rtl92e_sta_up(struct net_device *dev, bool is_silent_reset)
                                        (&priv->rtllib->pwr_save_ctrl);
        bool init_status;
 
-       priv->bdisable_nic = false;
-
        priv->up = 1;
        priv->rtllib->ieee_up = 1;
 
@@ -760,7 +758,6 @@ static void _rtl92e_init_priv_variable(struct net_device *dev)
        priv->up_first_time = 1;
        priv->blinked_ingpio = false;
        priv->being_init_adapter = false;
-       priv->bdisable_nic = false;
        priv->txringcount = 64;
        priv->rxbuffersize = 9100;
        priv->rxringcount = MAX_RX_COUNT;
@@ -1498,12 +1495,6 @@ static short _rtl92e_tx(struct net_device *dev, struct sk_buff *skb)
        int   idx;
        u32 fwinfo_size = 0;
 
-       if (priv->bdisable_nic) {
-               netdev_warn(dev, "%s: Nic is disabled! Can't tx packet.\n",
-                           __func__);
-               return skb->len;
-       }
-
        priv->rtllib->bAwakePktSent = true;
 
        fwinfo_size = sizeof(struct tx_fwinfo_8190pci);
@@ -2245,20 +2236,17 @@ bool rtl92e_enable_nic(struct net_device *dev)
 
        if (!priv->up) {
                netdev_warn(dev, "%s(): Driver is already down!\n", __func__);
-               priv->bdisable_nic = false;
                return false;
        }
 
        init_status = rtl92e_start_adapter(dev);
        if (!init_status) {
                netdev_warn(dev, "%s(): Initialization failed!\n", __func__);
-               priv->bdisable_nic = false;
                return false;
        }
        RT_CLEAR_PS_LEVEL(psc, RT_RF_OFF_LEVL_HALT_NIC);
 
        rtl92e_irq_enable(dev);
-       priv->bdisable_nic = false;
        return init_status;
 }
 

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
index 1cb68d53a17ef5a69961c3e4e9c0a85d6e3ed7cd..38b215d86eebebd681613373afaddbeb6dbbe512 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
@@ -322,7 +322,6 @@ struct r8192_priv {
 
        bool rf_change_in_progress;
        bool set_rf_pwr_state_in_progress;
-       bool bdisable_nic;
 
        u8 cck_pwr_enl;
        u16 tssi_13dBm;