config ARCH_HAS_ILOG2_U64
def_bool n
+config ARCH_HAS_CPU_IDLE_WAIT
+ def_bool y
+
config GENERIC_CALIBRATE_DELAY
def_bool y
obj-$(CONFIG_ACPI_TOSHIBA) += toshiba_acpi.o
obj-$(CONFIG_ACPI_HOTPLUG_MEMORY) += acpi_memhotplug.o
obj-$(CONFIG_ACPI_PROCFS_POWER) += cm_sbs.o
-obj-$(CONFIG_ACPI_SBS) += sbs.o
obj-$(CONFIG_ACPI_SBS) += sbshc.o
+obj-$(CONFIG_ACPI_SBS) += sbs.o
#endif
printk(KERN_INFO PREFIX "%s [%s]: Battery Slot [%s] (battery %s)\n",
ACPI_SBS_DEVICE_NAME, acpi_device_bid(sbs->device),
- battery->name, sbs->battery->present ? "present" : "absent");
+ battery->name, battery->present ? "present" : "absent");
return result;
}
int ret = -EFAULT, i;
u8 temp, sz = 0;
+ if (!hc) {
+ printk(KERN_ERR PREFIX "host controller is not configured\n");
+ return ret;
+ }
+
mutex_lock(&hc->lock);
if (smb_hc_read(hc, ACPI_SMB_PROTOCOL, &temp))
goto end;
hc = acpi_driver_data(device);
acpi_ec_remove_query_handler(hc->ec, hc->query_bit);
kfree(hc);
+ acpi_driver_data(device) = NULL;
return 0;
}
static int enabled_devices;
+#if defined(CONFIG_ARCH_HAS_CPU_IDLE_WAIT)
+static void cpuidle_kick_cpus(void)
+{
+ cpu_idle_wait();
+}
+#elif defined(CONFIG_SMP)
+# error "Arch needs cpu_idle_wait() equivalent here"
+#else /* !CONFIG_ARCH_HAS_CPU_IDLE_WAIT && !CONFIG_SMP */
+static void cpuidle_kick_cpus(void) {}
+#endif
+
/**
* cpuidle_idle_call - the main idle loop
*
{
if (enabled_devices && (pm_idle != pm_idle_old)) {
pm_idle = pm_idle_old;
- cpu_idle_wait();
+ cpuidle_kick_cpus();
}
}
If you have a Fujitsu laptop, say Y or M here.
config TC1100_WMI
- tristate "HP Compaq TC1100 Tablet WMI Extras"
+ tristate "HP Compaq TC1100 Tablet WMI Extras (EXPERIMENTAL)"
depends on X86 && !X86_64
+ depends on EXPERIMENTAL
depends on ACPI
select ACPI_WMI
---help---
if (value > max_brightness)
return AE_BAD_PARAMETER;
switch (quirks->brightness) {
- case 1:
- return ec_write(0x83, value);
default:
- return AE_BAD_ADDRESS;
- break;
+ return ec_write(0x83, value);
+ break;
}
default:
return AE_BAD_ADDRESS;
};
struct thermal_zone_device *thermal_zone_device_register(char *, int, void *,
- struct thermal_zone_device_ops *);
+ struct
+ thermal_zone_device_ops
+ *);
void thermal_zone_device_unregister(struct thermal_zone_device *);
int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int,
int thermal_zone_unbind_cooling_device(struct thermal_zone_device *, int,
struct thermal_cooling_device *);
+#ifdef CONFIG_THERMAL
struct thermal_cooling_device *thermal_cooling_device_register(char *, void *,
- struct thermal_cooling_device_ops *);
+ struct
+ thermal_cooling_device_ops
+ *);
void thermal_cooling_device_unregister(struct thermal_cooling_device *);
+#else
+static inline struct thermal_cooling_device
+*thermal_cooling_device_register(char *c, void *v,
+ struct thermal_cooling_device_ops *t)
+{
+ return NULL;
+}
+static inline
+ void thermal_cooling_device_unregister(struct thermal_cooling_device *t)
+{
+};
+#endif
-#endif /* __THERMAL_H__ */
+#endif /* __THERMAL_H__ */