[Linux-mips-commits]CVS: linux/arch/mips/mips-boards/malta malta_int.c,1.5,1.6

[James S. <jsi...@us...>]

Update of /cvsroot/linux-mips/linux/arch/mips/mips-boards/malta
In directory usw-pr-cvs1:/tmp/cvs-serv7656/arch/mips/mips-boards/malta

Modified Files:
	malta_int.c 
Log Message:
Big overhaul of 64-bit kernel along the lines of what we already have for the 64-bit kernel just more radical.

Index: malta_int.c
===================================================================
RCS file: /cvsroot/linux-mips/linux/arch/mips/mips-boards/malta/malta_int.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -r1.5 -r1.6
--- malta_int.c	2001/12/11 18:25:20	1.5
+++ malta_int.c	2002/01/28 20:31:57	1.6
@@ -50,18 +50,6 @@
 	GT_READ(GT_PCI0_IACK_OFS, irq);
 	irq &= 0xFF;
 
-	/*  
-	 * IRQ7 is used to detect spurious interrupts.  The interrupt
-	 * acknowledge cycle returns IRQ7, if no interrupts is requested.  We
-	 * can differentiate between this situation and a "normal" IRQ7 by
-	 * reading the ISR.
-	 */
-	if (irq == 7) {
-		outb(PIIX4_OCW3_SEL | PIIX4_OCW3_ISR, PIIX4_ICTLR1_OCW3);
-		if (!(inb(PIIX4_ICTLR1_OCW3) & (1 << 7)))
-		        return;    /* Spurious interrupt. */
-	}
-
 	do_IRQ(irq, regs);
 }