diff options
Diffstat (limited to 'drivers/macintosh/via-pmu.c')
| -rw-r--r-- | drivers/macintosh/via-pmu.c | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index e0cb8daf4f08..5fe47e784d43 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -286,8 +286,9 @@ static char *pbook_type[] = { int __init find_via_pmu(void) { #ifdef CONFIG_PPC_PMAC + int err; u64 taddr; - const u32 *reg; + struct resource res; if (pmu_state != uninitialized) return 1; @@ -295,16 +296,12 @@ int __init find_via_pmu(void) if (vias == NULL) return 0; - reg = of_get_property(vias, "reg", NULL); - if (reg == NULL) { - printk(KERN_ERR "via-pmu: No \"reg\" property !\n"); - goto fail; - } - taddr = of_translate_address(vias, reg); - if (taddr == OF_BAD_ADDR) { - printk(KERN_ERR "via-pmu: Can't translate address !\n"); + err = of_address_to_resource(vias, 0, &res); + if (err) { + printk(KERN_ERR "via-pmu: Error getting \"reg\" property !\n"); goto fail; } + taddr = res.start; pmu_has_adb = 1; @@ -324,7 +321,6 @@ int __init find_via_pmu(void) || of_device_is_compatible(vias->parent, "K2-Keylargo")) { struct device_node *gpiop; struct device_node *adbp; - u64 gaddr = OF_BAD_ADDR; pmu_kind = PMU_KEYLARGO_BASED; adbp = of_find_node_by_type(NULL, "adb"); @@ -338,11 +334,8 @@ int __init find_via_pmu(void) gpiop = of_find_node_by_name(NULL, "gpio"); if (gpiop) { - reg = of_get_property(gpiop, "reg", NULL); - if (reg) - gaddr = of_translate_address(gpiop, reg); - if (gaddr != OF_BAD_ADDR) - gpio_reg = ioremap(gaddr, 0x10); + if (!of_address_to_resource(gpiop, 0, &res)) + gpio_reg = ioremap(res.start, 0x10); of_node_put(gpiop); } if (gpio_reg == NULL) { @@ -2341,7 +2334,7 @@ static const struct platform_suspend_ops pmu_pm_ops = { .valid = pmu_sleep_valid, }; -static int register_pmu_pm_ops(void) +static int __init register_pmu_pm_ops(void) { if (pmu_kind == PMU_OHARE_BASED) powerbook_sleep_init_3400(); @@ -2607,7 +2600,7 @@ void pmu_blink(int n) #if defined(CONFIG_SUSPEND) && defined(CONFIG_PPC32) int pmu_sys_suspended; -static int pmu_syscore_suspend(void) +static int pmu_syscore_suspend(void *data) { /* Suspend PMU event interrupts */ pmu_suspend(); @@ -2621,7 +2614,7 @@ static int pmu_syscore_suspend(void) return 0; } -static void pmu_syscore_resume(void) +static void pmu_syscore_resume(void *data) { struct adb_request req; @@ -2641,14 +2634,18 @@ static void pmu_syscore_resume(void) pmu_sys_suspended = 0; } -static struct syscore_ops pmu_syscore_ops = { +static const struct syscore_ops pmu_syscore_ops = { .suspend = pmu_syscore_suspend, .resume = pmu_syscore_resume, }; +static struct syscore pmu_syscore = { + .ops = &pmu_syscore_ops, +}; + static int pmu_syscore_register(void) { - register_syscore_ops(&pmu_syscore_ops); + register_syscore(&pmu_syscore); return 0; } |