staging: rtl8192e: Remove unused variable bfirst_init

bfirst_init is six times set but never evaluated. Remove dead code.

Signed-off-by: Philipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/d4f4552e5dbaa036a762590bf47bd5faff15b598.1674336211.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 7a89381bae50dbe6abbd7fcee9999b037ff7051a..80450d46191cbbfe6f11a1a028e12d71eb6456ab 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -692,16 +692,13 @@ static int _rtl92e_sta_up(struct net_device *dev, bool is_silent_reset)
        priv->rtllib->ieee_up = 1;
 
        priv->up_first_time = 0;
-       priv->bfirst_init = true;
        init_status = priv->ops->initialize_adapter(dev);
        if (!init_status) {
                netdev_err(dev, "%s(): Initialization failed!\n", __func__);
-               priv->bfirst_init = false;
                return -1;
        }
 
        RT_CLEAR_PS_LEVEL(psc, RT_RF_OFF_LEVL_HALT_NIC);
-       priv->bfirst_init = false;
 
        if (priv->polling_timer_on == 0)
                rtl92e_check_rfctrl_gpio_timer(&priv->gpio_polling_timer);
@@ -837,7 +834,6 @@ static void _rtl92e_init_priv_variable(struct net_device *dev)
        priv->blinked_ingpio = false;
        priv->being_init_adapter = false;
        priv->bdisable_nic = false;
-       priv->bfirst_init = false;
        priv->txringcount = 64;
        priv->rxbuffersize = 9100;
        priv->rxringcount = MAX_RX_COUNT;
@@ -2423,7 +2419,6 @@ bool rtl92e_enable_nic(struct net_device *dev)
                return false;
        }
 
-       priv->bfirst_init = true;
        init_status = priv->ops->initialize_adapter(dev);
        if (!init_status) {
                netdev_warn(dev, "%s(): Initialization failed!\n", __func__);
@@ -2431,7 +2426,6 @@ bool rtl92e_enable_nic(struct net_device *dev)
                return false;
        }
        RT_CLEAR_PS_LEVEL(psc, RT_RF_OFF_LEVL_HALT_NIC);
-       priv->bfirst_init = false;
 
        rtl92e_irq_enable(dev);
        priv->bdisable_nic = false;

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
index 59049ad349e011d6585b192b721af9ffc38277b1..e0f4a3b444ee18ad2fc7fedbcdd7ceaa3f965d03 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h
@@ -298,7 +298,6 @@ struct r8192_priv {
        struct pci_dev *pdev;
        struct pci_dev *bridge_pdev;
 
-       bool            bfirst_init;
        bool            bfirst_after_down;
        bool            being_init_adapter;