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authorRoman Zippel <zippel@linux-m68k.org>2006-06-25 05:47:00 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-25 10:00:57 -0700
commitb5dc7840b3ebe9c7967dd8ba73db957767009ff9 (patch)
tree0c5d45c592f140937e4e3e49ac9bc4ea8fc2cef7 /arch/m68k/mac
parent1d174cfb0f2a8967433e157bae9c2d4dcdee5324 (diff)
downloadlinux-2.6.34-ux500-b5dc7840b3ebe9c7967dd8ba73db957767009ff9.tar.gz
[PATCH] m68k: introduce irq controller
Introduce irq controller and use it to manage auto vector interrupts. Introduce setup_irq() which can be used for irq setup. Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/m68k/mac')
-rw-r--r--arch/m68k/mac/config.c15
-rw-r--r--arch/m68k/mac/macints.c7
2 files changed, 0 insertions, 22 deletions
diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
index 19dce75711b..7e04f2a695c 100644
--- a/arch/m68k/mac/config.c
+++ b/arch/m68k/mac/config.c
@@ -94,20 +94,6 @@ static void mac_sched_init(irqreturn_t (*vector)(int, void *, struct pt_regs *))
via_init_clock(vector);
}
-extern irqreturn_t mac_default_handler(int, void *, struct pt_regs *);
-
-irqreturn_t (*mac_handlers[8])(int, void *, struct pt_regs *)=
-{
- mac_default_handler,
- mac_default_handler,
- mac_default_handler,
- mac_default_handler,
- mac_default_handler,
- mac_default_handler,
- mac_default_handler,
- mac_default_handler
-};
-
/*
* Parse a Macintosh-specific record in the bootinfo
*/
@@ -188,7 +174,6 @@ void __init config_mac(void)
enable_irq = mac_enable_irq;
disable_irq = mac_disable_irq;
mach_get_model = mac_get_model;
- mach_default_handler = &mac_handlers;
mach_get_irq_list = show_mac_interrupts;
mach_gettimeoffset = mac_gettimeoffset;
#warning move to adb/via init
diff --git a/arch/m68k/mac/macints.c b/arch/m68k/mac/macints.c
index 7a1600bd195..73b39cd3f94 100644
--- a/arch/m68k/mac/macints.c
+++ b/arch/m68k/mac/macints.c
@@ -637,13 +637,6 @@ int show_mac_interrupts(struct seq_file *p, void *v)
return 0;
}
-void mac_default_handler(int irq, void *dev_id, struct pt_regs *regs)
-{
-#ifdef DEBUG_SPURIOUS
- printk("Unexpected IRQ %d on device %p\n", irq, dev_id);
-#endif
-}
-
static int num_debug[8];
irqreturn_t mac_debug_handler(int irq, void *dev_id, struct pt_regs *regs)