From b27b14cebfdb687e6d281d2cf82858a30796dc2a Mon Sep 17 00:00:00 2001 From: Hanjun Guo Date: Sun, 22 Sep 2013 15:42:41 +0800 Subject: ACPI / scan: fix typo in comments of acpi_bus_unregister_driver() "APIC" should be "ACPI" here. Signed-off-by: Hanjun Guo Signed-off-by: Rafael J. Wysocki --- drivers/acpi/scan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/acpi/scan.c') diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index fbdb82e70d10..611ce9061dc5 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -1121,7 +1121,7 @@ int acpi_bus_register_driver(struct acpi_driver *driver) EXPORT_SYMBOL(acpi_bus_register_driver); /** - * acpi_bus_unregister_driver - unregisters a driver with the APIC bus + * acpi_bus_unregister_driver - unregisters a driver with the ACPI bus * @driver: driver to unregister * * Unregisters a driver with the ACPI bus. Searches the namespace for all -- cgit v1.2.3 From 6585925b62fa4dd2f4aecf634b0f8956577aa981 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Tue, 1 Oct 2013 23:02:43 +0200 Subject: ACPI: Use EXPORT_SYMBOL() for acpi_bus_get_device() Commit caf5c03f (ACPI: Move acpi_bus_get_device() from bus.c to scan.c) caused acpi_bus_get_device() to be exported using EXPORT_SYMBOL_GPL(), but that broke some binary drivers in existence, so revert that change. Reported-by: Peter Hurley Signed-off-by: Rafael J. Wysocki --- drivers/acpi/scan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/acpi/scan.c') diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 611ce9061dc5..407ad13cac2f 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -968,7 +968,7 @@ int acpi_bus_get_device(acpi_handle handle, struct acpi_device **device) } return 0; } -EXPORT_SYMBOL_GPL(acpi_bus_get_device); +EXPORT_SYMBOL(acpi_bus_get_device); int acpi_device_add(struct acpi_device *device, void (*release)(struct device *)) -- cgit v1.2.3 From 2421ad48f4aed63bc890e8f3c53ed581a542fb66 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Thu, 17 Oct 2013 15:44:48 +0200 Subject: ACPI / PM: Drop two functions that are not used any more Two functions defined in device_pm.c, acpi_dev_pm_add_dependent() and acpi_dev_pm_remove_dependent(), have no callers and may be dropped, so drop them. Moreover, they are the only functions adding entries to and removing entries from the power_dependent list in struct acpi_device, so drop that list too. Signed-off-by: Rafael J. Wysocki --- drivers/acpi/scan.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/acpi/scan.c') diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 407ad13cac2f..fee8a297c7d9 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -999,7 +999,6 @@ int acpi_device_add(struct acpi_device *device, INIT_LIST_HEAD(&device->wakeup_list); INIT_LIST_HEAD(&device->physical_node_list); mutex_init(&device->physical_node_lock); - INIT_LIST_HEAD(&device->power_dependent); new_bus_id = kzalloc(sizeof(struct acpi_device_bus_id), GFP_KERNEL); if (!new_bus_id) { -- cgit v1.2.3