diff options
| -rw-r--r-- | arch/powerpc/platforms/pasemi/idle.c | 8 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pasemi/pasemi.h | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pasemi/setup.c | 2 |
3 files changed, 7 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/pasemi/idle.c b/arch/powerpc/platforms/pasemi/idle.c index 3c962d5..d8e1fcc 100644 --- a/arch/powerpc/platforms/pasemi/idle.c +++ b/arch/powerpc/platforms/pasemi/idle.c @@ -72,8 +72,11 @@ static int pasemi_system_reset_exception(struct pt_regs *regs) return 1; } -void __init pasemi_idle_init(void) +static int __init pasemi_idle_init(void) { + if (!machine_is(pasemi)) + return -ENODEV; + #ifndef CONFIG_PPC_PASEMI_CPUFREQ printk(KERN_WARNING "No cpufreq driver, powersavings modes disabled\n"); current_mode = 0; @@ -82,7 +85,10 @@ void __init pasemi_idle_init(void) ppc_md.system_reset_exception = pasemi_system_reset_exception; ppc_md.power_save = modes[current_mode].entry; printk(KERN_INFO "Using PA6T idle loop (%s)\n", modes[current_mode].name); + + return 0; } +late_initcall(pasemi_idle_init); static int __init idle_param(char *p) { diff --git a/arch/powerpc/platforms/pasemi/pasemi.h b/arch/powerpc/platforms/pasemi/pasemi.h index 6fd2fe7..516acab 100644 --- a/arch/powerpc/platforms/pasemi/pasemi.h +++ b/arch/powerpc/platforms/pasemi/pasemi.h @@ -10,8 +10,6 @@ extern void __iomem *pasemi_pci_getcfgaddr(struct pci_dev *dev, int offset); extern void __init alloc_iobmap_l2(void); -extern void __init pasemi_idle_init(void); - /* Power savings modes, implemented in asm */ extern void idle_spin(void); extern void idle_doze(void); diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c index fe9a5d6..5ddf40a 100644 --- a/arch/powerpc/platforms/pasemi/setup.c +++ b/arch/powerpc/platforms/pasemi/setup.c @@ -115,8 +115,6 @@ void __init pas_setup_arch(void) /* Remap SDC register for doing reset */ /* XXXOJN This should maybe come out of the device tree */ reset_reg = ioremap(0xfc101100, 4); - - pasemi_idle_init(); } static int __init pas_setup_mce_regs(void) |