patch-2.4.20 linux-2.4.20/drivers/net/acenic.h

• Lines: 33
• Date: Thu Nov 28 15:53:13 2002
• Orig file: linux-2.4.19/drivers/net/acenic.h
• Orig date: Fri Aug 2 17:39:44 2002

diff -urN linux-2.4.19/drivers/net/acenic.h linux-2.4.20/drivers/net/acenic.h
@@ -748,6 +748,32 @@
 }
 
 
+static inline void ace_mask_irq(struct net_device *dev)
+{
+	struct ace_private *ap = dev->priv;
+	struct ace_regs *regs = ap->regs;
+
+	if (ACE_IS_TIGON_I(ap))
+		writel(1, &regs->MaskInt);
+	else
+		writel(readl(&regs->HostCtrl) | MASK_INTS, &regs->HostCtrl);
+
+	ace_sync_irq(dev->irq);
+}
+
+
+static inline void ace_unmask_irq(struct net_device *dev)
+{
+	struct ace_private *ap = dev->priv;
+	struct ace_regs *regs = ap->regs;
+ 
+	if (ACE_IS_TIGON_I(ap))
+		writel(0, &regs->MaskInt);
+	else
+		writel(readl(&regs->HostCtrl) & ~MASK_INTS, &regs->HostCtrl);
+}
+
+
 /*
  * Prototypes
  */