X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fmips%2Fpci%2Ffixup-vr4133.c;h=de5e5f6bbf4c94dfd323ca292eb28781d1f28ef0;hb=55d1bb9a3b0f7f791ce597086791ebe54ea4c46a;hp=597b89764ba10e42a664a87e51d85bb367a30f09;hpb=97d41e90fe61399b99d74820cb7f2d6e0fbac91d;p=linux-2.6-omap-h63xx.git

diff --git a/arch/mips/pci/fixup-vr4133.c b/arch/mips/pci/fixup-vr4133.c
index 597b89764ba..de5e5f6bbf4 100644
--- a/arch/mips/pci/fixup-vr4133.c
+++ b/arch/mips/pci/fixup-vr4133.c
@@ -17,8 +17,10 @@
  */
 #include <linux/init.h>
 #include <linux/pci.h>
+#include <linux/kernel.h>
 
 #include <asm/io.h>
+#include <asm/i8259.h>
 #include <asm/vr41xx/cmbvr4133.h>
 
 extern int vr4133_rockhopper;
@@ -142,7 +144,7 @@ int rockhopper_get_irq(struct pci_dev *dev, u8 pin, u8 slot)
 	if (bus == NULL)
 		return -1;
 
-	for (i = 0; i < sizeof (int_map) / sizeof (int_map[0]); i++) {
+	for (i = 0; i < ARRAY_SIZE(int_map); i++) {
 		if (int_map[i].bus == bus->number && int_map[i].slot == slot) {
 			int line;
 			for (line = 0; line < 4; line++)
@@ -160,24 +162,14 @@ int rockhopper_get_irq(struct pci_dev *dev, u8 pin, u8 slot)
 #ifdef CONFIG_ROCKHOPPER
 void i8259_init(void)
 {
-	outb(0x11, 0x20);		/* Master ICW1 */
-	outb(I8259_IRQ_BASE, 0x21);	/* Master ICW2 */
-	outb(0x04, 0x21);		/* Master ICW3 */
-	outb(0x01, 0x21);		/* Master ICW4 */
-	outb(0xff, 0x21);		/* Master IMW */
-
-	outb(0x11, 0xa0);		/* Slave ICW1 */
-	outb(I8259_IRQ_BASE + 8, 0xa1);	/* Slave ICW2 */
-	outb(0x02, 0xa1);		/* Slave ICW3 */
-	outb(0x01, 0xa1);		/* Slave ICW4 */
-	outb(0xff, 0xa1);		/* Slave IMW */
+	init_i8259_irqs();
 
 	outb(0x00, 0x4d0);
 	outb(0x02, 0x4d1);	/* USB IRQ9 is level */
 }
 #endif
 
-int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
+int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
 	extern int pci_probe_only;
 	pci_probe_only = 1;