summaryrefslogtreecommitdiffstats
path: root/arch/m68k/apollo
diff options
context:
space:
mode:
authorGeert Uytterhoeven <geert@linux-m68k.org>2011-09-11 11:28:04 +0200
committerGeert Uytterhoeven <geert@linux-m68k.org>2011-11-08 22:35:52 +0100
commitd890d73995257b4e10cdd7d55bad80e34a71ba22 (patch)
tree3e4ee85a2d8d126e1570c7ea47178a2a8a627849 /arch/m68k/apollo
parenta03010ed9b399fdbc28ac8836e0a6d4b15403f9f (diff)
downloadlinux-d890d73995257b4e10cdd7d55bad80e34a71ba22.tar.bz2
m68k/irq: Remove obsolete m68k irq framework
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/m68k/apollo')
-rw-r--r--arch/m68k/apollo/dn_ints.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/m68k/apollo/dn_ints.c b/arch/m68k/apollo/dn_ints.c
index fc190b34b621..b7d0aa37d199 100644
--- a/arch/m68k/apollo/dn_ints.c
+++ b/arch/m68k/apollo/dn_ints.c
@@ -1,23 +1,9 @@
#include <linux/interrupt.h>
-#ifdef CONFIG_GENERIC_HARDIRQS
#include <linux/irq.h>
-#else
-#include <asm/irq.h>
-#endif
#include <asm/traps.h>
#include <asm/apollohw.h>
-#ifndef CONFIG_GENERIC_HARDIRQS
-void dn_process_int(unsigned int irq, struct pt_regs *fp)
-{
- do_IRQ(irq, fp);
-
- *(volatile unsigned char *)(pica)=0x20;
- *(volatile unsigned char *)(picb)=0x20;
-}
-#endif
-
unsigned int apollo_irq_startup(struct irq_data *data)
{
unsigned int irq = data->irq;
@@ -39,31 +25,23 @@ void apollo_irq_shutdown(struct irq_data *data)
*(volatile unsigned char *)(picb+1) |= (1 << (irq - 8));
}
-#ifdef CONFIG_GENERIC_HARDIRQS
void apollo_irq_eoi(struct irq_data *data)
{
*(volatile unsigned char *)(pica) = 0x20;
*(volatile unsigned char *)(picb) = 0x20;
}
-#endif
static struct irq_chip apollo_irq_chip = {
.name = "apollo",
.irq_startup = apollo_irq_startup,
.irq_shutdown = apollo_irq_shutdown,
-#ifdef CONFIG_GENERIC_HARDIRQS
.irq_eoi = apollo_irq_eoi,
-#endif
};
void __init dn_init_IRQ(void)
{
-#ifdef CONFIG_GENERIC_HARDIRQS
m68k_setup_user_interrupt(VEC_USER + 96, 16, NULL);
-#else
- m68k_setup_user_interrupt(VEC_USER + 96, 16, dn_process_int);
-#endif
m68k_setup_irq_controller(&apollo_irq_chip, handle_fasteoi_irq,
IRQ_APOLLO, 16);
}