staging: rtl8192e: rtl92e_clear_irq() is not used

The function rtl92e_clear_irq() is not used. Remove it. Signed-off-by: Michael Straube <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
raymond-wx · Mar 9, 2023 · 466123c · 466123c
1 parent 5a50c62
commit 466123c
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diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
@@ -1969,15 +1969,6 @@ void rtl92e_disable_irq(struct net_device *dev)
 	priv->irq_enabled = 0;
 }
 
-void rtl92e_clear_irq(struct net_device *dev)
-{
-	u32 tmp;
-
-	tmp = rtl92e_readl(dev, ISR);
-	rtl92e_writel(dev, ISR, tmp);
-}
-
-
 void rtl92e_enable_rx(struct net_device *dev)
 {
 	struct r8192_priv *priv = (struct r8192_priv *)rtllib_priv(dev);

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.h b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.h
@@ -18,7 +18,6 @@ void rtl92e_enable_rx(struct net_device *dev);
 void rtl92e_enable_tx(struct net_device *dev);
 void rtl92e_enable_irq(struct net_device *dev);
 void rtl92e_disable_irq(struct net_device *dev);
-void rtl92e_clear_irq(struct net_device *dev);
 void rtl92e_init_variables(struct net_device  *dev);
 void rtl92e_start_beacon(struct net_device *dev);
 void rtl92e_set_reg(struct net_device *dev, u8 variable, u8 *val);