diff options
Diffstat (limited to 'arch/m68k/kernel/irq.c')
-rw-r--r-- | arch/m68k/kernel/irq.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/m68k/kernel/irq.c b/arch/m68k/kernel/irq.c new file mode 100644 index 000000000000..544b8717d499 --- /dev/null +++ b/arch/m68k/kernel/irq.c | |||
@@ -0,0 +1,30 @@ | |||
1 | /* | ||
2 | * irq.c | ||
3 | * | ||
4 | * (C) Copyright 2007, Greg Ungerer <gerg@snapgear.com> | ||
5 | * | ||
6 | * This file is subject to the terms and conditions of the GNU General Public | ||
7 | * License. See the file COPYING in the main directory of this archive | ||
8 | * for more details. | ||
9 | */ | ||
10 | |||
11 | #include <linux/types.h> | ||
12 | #include <linux/init.h> | ||
13 | #include <linux/kernel.h> | ||
14 | #include <linux/kernel_stat.h> | ||
15 | #include <linux/interrupt.h> | ||
16 | #include <linux/irq.h> | ||
17 | #include <linux/seq_file.h> | ||
18 | #include <asm/system.h> | ||
19 | #include <asm/traps.h> | ||
20 | |||
21 | asmlinkage void do_IRQ(int irq, struct pt_regs *regs) | ||
22 | { | ||
23 | struct pt_regs *oldregs = set_irq_regs(regs); | ||
24 | |||
25 | irq_enter(); | ||
26 | generic_handle_irq(irq); | ||
27 | irq_exit(); | ||
28 | |||
29 | set_irq_regs(oldregs); | ||
30 | } | ||