From f9bd170a87948a9e077149b70fb192c563770fdf Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Wed, 26 Oct 2005 16:47:42 +1000 Subject: powerpc: Merge i8259.c into arch/powerpc/sysdev This changes the parameters for i8259_init so that it takes two parameters: a physical address for generating an interrupt acknowledge cycle, and an interrupt number offset. i8259_init now sets the irq_desc[] for its interrupts; all the callers were doing this, and that code is gone now. This also defines a CONFIG_PPC_I8259 symbol to select i8259.o for inclusion, and makes the platforms that need it select that symbol. Signed-off-by: Paul Mackerras --- include/asm-powerpc/i8259.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/asm-powerpc/i8259.h') diff --git a/include/asm-powerpc/i8259.h b/include/asm-powerpc/i8259.h index 9521ad47740..fc4bfee124d 100644 --- a/include/asm-powerpc/i8259.h +++ b/include/asm-powerpc/i8259.h @@ -5,7 +5,8 @@ extern struct hw_interrupt_type i8259_pic; -extern void i8259_init(long intack_addr); +extern void i8259_init(unsigned long intack_addr, int offset); extern int i8259_irq(struct pt_regs *regs); +extern int i8259_irq_cascade(struct pt_regs *regs, void *unused); #endif /* _ASM_POWERPC_I8259_H */ -- cgit v1.2.3