/*
- * arch/ppc/syslib/ppc4xx_pic.c
- *
* Interrupt controller driver for PowerPC 4xx-based processors.
*
* Eugene Surovegin <eugene.surovegin@zultys.com> or <ebs@ebshome.net>
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
-#include <linux/config.h>
#include <linux/init.h>
#include <linux/sched.h>
#include <linux/signal.h>
UIC_HANDLERS(2);
UIC_HANDLERS(3);
-static int ppc4xx_pic_get_irq(struct pt_regs *regs)
+static int ppc4xx_pic_get_irq(void)
{
u32 uic0 = mfdcr(DCRN_UIC_MSR(UIC0));
if (uic0 & UIC0_UIC1NC)
UIC_HANDLERS(1);
UIC_HANDLERS(2);
-static int ppc4xx_pic_get_irq(struct pt_regs *regs)
+static int ppc4xx_pic_get_irq(void)
{
u32 uicb = mfdcr(DCRN_UIC_MSR(UICB));
if (uicb & UICB_UIC0NC)
UIC_HANDLERS(0);
UIC_HANDLERS(1);
-static int ppc4xx_pic_get_irq(struct pt_regs *regs)
+static int ppc4xx_pic_get_irq(void)
{
u32 uic0 = mfdcr(DCRN_UIC_MSR(UIC0));
if (uic0 & UIC0_UIC1NC)
#define ACK_UIC0_PARENT
UIC_HANDLERS(0);
-static int ppc4xx_pic_get_irq(struct pt_regs *regs)
+static int ppc4xx_pic_get_irq(void)
{
u32 uic0 = mfdcr(DCRN_UIC_MSR(UIC0));
return uic0 ? 32 - ffs(uic0) : -1;
/* Attach low-level handlers */
for (i = 0; i < (NR_UICS << 5); ++i) {
- irq_desc[i].handler = &__uic[i >> 5].decl;
+ irq_desc[i].chip = &__uic[i >> 5].decl;
if (is_level_sensitive(i))
irq_desc[i].status |= IRQ_LEVEL;
}