patch-2.4.25 linux-2.4.25/arch/ppc64/kernel/i8259.c

• Lines: 10
• Date: 2004-02-18 05:36:30.000000000 -0800
• Orig file: linux-2.4.24/arch/ppc64/kernel/i8259.c
• Orig date: 2003-08-25 04:44:40.000000000 -0700

diff -urN linux-2.4.24/arch/ppc64/kernel/i8259.c linux-2.4.25/arch/ppc64/kernel/i8259.c
@@ -123,7 +123,8 @@
 
 static void i8259_end_irq(unsigned int irq)
 {
-	if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
+	if (!(irqdesc(irq)->status & (IRQ_DISABLED|IRQ_INPROGRESS)) &&
+	    irqdesc(irq)->action)
 		i8259_unmask_irq(irq);
 }