From 2c771a4c28a71b6acc0bd6b7ef56e0a1849c9b09 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 23 Oct 2007 03:04:19 +0100 Subject: [MIPS] Alchemy: micro-optimizatize time code. Signed-off-by: Ralf Baechle --- arch/mips/au1000/common/time.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'arch/mips/au1000/common') diff --git a/arch/mips/au1000/common/time.c b/arch/mips/au1000/common/time.c index c8116bcacf5..0673fc0e36b 100644 --- a/arch/mips/au1000/common/time.c +++ b/arch/mips/au1000/common/time.c @@ -262,15 +262,10 @@ void __init plat_timer_setup(struct irqaction *irq) * we do this. */ if (no_au1xxx_32khz) { - unsigned int c0_status; - printk("WARNING: no 32KHz clock found.\n"); - /* Ensure we get CPO_COUNTER interrupts. - */ - c0_status = read_c0_status(); - c0_status |= IE_IRQ5; - write_c0_status(c0_status); + /* Ensure we get CPO_COUNTER interrupts. */ + set_c0_status(IE_IRQ5); } else { while (au_readl(SYS_COUNTER_CNTRL) & SYS_CNTRL_C0S); -- cgit v1.2.3