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authorLen Brown <len.brown@intel.com>2009-10-15 00:47:13 -0400
committerLen Brown <len.brown@intel.com>2009-10-15 00:47:13 -0400
commitd59733c1e56784a99381799021c4f9698f3e6379 (patch)
treeeee7c84624df2aedeefc9c6eef9577f4ef6d4da5
parent4697fd6f6a6277b33093fc807786f16cabe30b31 (diff)
parent2c907b72db4dd4e8af6dccb6e0ac122d78627b8d (diff)
downloadlinux-d59733c1e56784a99381799021c4f9698f3e6379.tar.gz
Merge branch 'misc' into release
-rw-r--r--drivers/acpi/Kconfig4
-rw-r--r--drivers/acpi/ac.c1
-rw-r--r--drivers/acpi/button.c3
-rw-r--r--drivers/platform/x86/fujitsu-laptop.c2
4 files changed, 7 insertions, 3 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 0ed42d8870c..93d2c7971df 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -218,10 +218,10 @@ config ACPI_PROCESSOR_AGGREGATOR
depends on X86
help
ACPI 4.0 defines processor Aggregator, which enables OS to perform
- specfic processor configuration and control that applies to all
+ specific processor configuration and control that applies to all
processors in the platform. Currently only logical processor idling
is defined, which is to reduce power consumption. This driver
- support the new device.
+ supports the new device.
config ACPI_THERMAL
tristate "Thermal Zone"
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 98b9690b015..b6ed60b57b0 100644
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -245,6 +245,7 @@ static void acpi_ac_notify(struct acpi_device *device, u32 event)
acpi_bus_generate_netlink_event(device->pnp.device_class,
dev_name(&device->dev), event,
(u32) ac->state);
+ acpi_notifier_call_chain(device, event, (u32) ac->state);
#ifdef CONFIG_ACPI_SYSFS_POWER
kobject_uevent(&ac->charger.dev->kobj, KOBJ_CHANGE);
#endif
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index 9335b87c517..0c9c6a9a002 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -251,6 +251,9 @@ int acpi_lid_open(void)
acpi_status status;
unsigned long long state;
+ if (!lid_device)
+ return -ENODEV;
+
status = acpi_evaluate_integer(lid_device->handle, "_LID", NULL,
&state);
if (ACPI_FAILURE(status))
diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c
index f35aee5c214..bcd4ba8be7d 100644
--- a/drivers/platform/x86/fujitsu-laptop.c
+++ b/drivers/platform/x86/fujitsu-laptop.c
@@ -944,7 +944,7 @@ static int acpi_fujitsu_hotkey_remove(struct acpi_device *device, int type)
struct fujitsu_hotkey_t *fujitsu_hotkey = acpi_driver_data(device);
struct input_dev *input = fujitsu_hotkey->input;
-#ifdef CONFIG_LEDS_CLASS
+#if defined(CONFIG_LEDS_CLASS) || defined(CONFIG_LEDS_CLASS_MODULE)
if (fujitsu_hotkey->logolamp_registered)
led_classdev_unregister(&logolamp_led);