fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / arch / sh / cchips / hd6446x / hd64461 / setup.c

diff --git a/arch/sh/cchips/hd6446x/hd64461/setup.c b/arch/sh/cchips/hd6446x/hd64461/setup.c
index f014b9b..4d49b5c 100644 (file)
--- a/arch/sh/cchips/hd6446x/hd64461/setup.c
+++ b/arch/sh/cchips/hd6446x/hd64461/setup.c
@@ -4,7 +4,6 @@
  *     Hitachi HD64461 companion chip support
  */
 
-#include <linux/config.h>
 #include <linux/sched.h>
 #include <linux/module.h>
 #include <linux/kernel.h>
@@ -12,36 +11,28 @@
 #include <linux/interrupt.h>
 #include <linux/init.h>
 #include <linux/irq.h>
-
 #include <asm/io.h>
 #include <asm/irq.h>
-
-#include <asm/hd64461/hd64461.h>
+#include <asm/hd64461.h>
 
 static void disable_hd64461_irq(unsigned int irq)
 {
-       unsigned long flags;
        unsigned short nimr;
        unsigned short mask = 1 << (irq - HD64461_IRQBASE);
 
-       local_irq_save(flags);
        nimr = inw(HD64461_NIMR);
        nimr |= mask;
        outw(nimr, HD64461_NIMR);
-       local_irq_restore(flags);
 }
 
 static void enable_hd64461_irq(unsigned int irq)
 {
-       unsigned long flags;
        unsigned short nimr;
        unsigned short mask = 1 << (irq - HD64461_IRQBASE);
 
-       local_irq_save(flags);
        nimr = inw(HD64461_NIMR);
        nimr &= ~mask;
        outw(nimr, HD64461_NIMR);
-       local_irq_restore(flags);
 }
 
 static void mask_and_ack_hd64461(unsigned int irq)
@@ -80,7 +71,7 @@ static struct hw_interrupt_type hd64461_irq_type = {
        .end            = end_hd64461_irq,
 };
 
-static irqreturn_t hd64461_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t hd64461_interrupt(int irq, void *dev_id)
 {
        printk(KERN_INFO
               "HD64461: spurious interrupt, nirr: 0x%x nimr: 0x%x\n",
@@ -134,7 +125,7 @@ int hd64461_irq_demux(int irq)
        return __irq_demux(irq);
 }
 
-static struct irqaction irq0 = { hd64461_interrupt, SA_INTERRUPT, CPU_MASK_NONE, "HD64461", NULL, NULL };
+static struct irqaction irq0 = { hd64461_interrupt, IRQF_DISABLED, CPU_MASK_NONE, "HD64461", NULL, NULL };
 
 int __init setup_hd64461(void)
 {
@@ -154,7 +145,7 @@ int __init setup_hd64461(void)
        outw(0xffff, HD64461_NIMR);
 
        for (i = HD64461_IRQBASE; i < HD64461_IRQBASE + 16; i++) {
-               irq_desc[i].handler = &hd64461_irq_type;
+               irq_desc[i].chip = &hd64461_irq_type;
        }
 
        setup_irq(CONFIG_HD64461_IRQ, &irq0);