From c7aeffc4d38f0573b05bf5ebd2f037997ec9d075 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Mon, 19 Sep 2005 09:30:27 -0500 Subject: [PATCH] [PATCH] powerpc: unified signature of timer_interrupt() between ppc32/ppc64 On ppc64 timer_interrupt() returned a value that was never used. Changed the ppc64 version of timer_interrupt() to no longer return a value so that the signatures between ppc32 & ppc64 match. This will simplify future merging of arch/powerpc. Signed-off-by: Kumar Gala Signed-off-by: Paul Mackerras --- arch/ppc64/kernel/time.c | 4 +--- include/asm-ppc64/hw_irq.h | 2 +- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/ppc64/kernel/time.c b/arch/ppc64/kernel/time.c index 9939c206af..fb4bf0ad8f 100644 --- a/arch/ppc64/kernel/time.c +++ b/arch/ppc64/kernel/time.c @@ -319,7 +319,7 @@ unsigned long tb_last_stamp __cacheline_aligned_in_smp; * timer_interrupt - gets called when the decrementer overflows, * with interrupts disabled. */ -int timer_interrupt(struct pt_regs * regs) +void timer_interrupt(struct pt_regs * regs) { int next_dec; unsigned long cur_tb; @@ -377,8 +377,6 @@ int timer_interrupt(struct pt_regs * regs) } irq_exit(); - - return 1; } /* diff --git a/include/asm-ppc64/hw_irq.h b/include/asm-ppc64/hw_irq.h index baea40e695..c483897b87 100644 --- a/include/asm-ppc64/hw_irq.h +++ b/include/asm-ppc64/hw_irq.h @@ -16,7 +16,7 @@ #include #include -int timer_interrupt(struct pt_regs *); +extern void timer_interrupt(struct pt_regs *); extern void ppc_irq_dispatch_handler(struct pt_regs *regs, int irq); #ifdef CONFIG_PPC_ISERIES -- 2.39.5