diff options
Diffstat (limited to 'arch/sparc64/kernel/power.c')
| -rw-r--r-- | arch/sparc64/kernel/power.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/sparc64/kernel/power.c b/arch/sparc64/kernel/power.c index 831011128..e612d0200 100644 --- a/arch/sparc64/kernel/power.c +++ b/arch/sparc64/kernel/power.c @@ -1,4 +1,4 @@ -/* $Id: power.c,v 1.4 1999/08/31 18:22:05 davem Exp $ +/* $Id: power.c,v 1.5 1999/12/19 23:28:00 davem Exp $ * power.c: Power management driver. * * Copyright (C) 1999 David S. Miller (davem@redhat.com) @@ -90,16 +90,18 @@ void __init power_init(void) return; found: - power_reg = edev->resource[0].start; + power_reg = (unsigned long)ioremap(edev->resource[0].start, 0x4); printk("power: Control reg at %016lx ... ", power_reg); if (kernel_thread(powerd, 0, CLONE_FS) < 0) { printk("Failed to start power daemon.\n"); return; } printk("powerd running.\n"); - if (request_irq(edev->irqs[0], - power_handler, SA_SHIRQ, "power", - (void *) power_reg) < 0) - printk("power: Error, cannot register IRQ handler.\n"); + if (edev->irqs[0] != 0) { + if (request_irq(edev->irqs[0], + power_handler, SA_SHIRQ, "power", + (void *) power_reg) < 0) + printk("power: Error, cannot register IRQ handler.\n"); + } } #endif /* CONFIG_PCI */ |