diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-11-07 22:31:15 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-11-07 22:31:15 +0400 |
| commit | 63ff4d0765a4e30afa659edbf09006987fc62499 (patch) | |
| tree | fb9f64c4510ea08e076c715c87dd61b3d79f99d6 /drivers/acpi/dock.c | |
| parent | 679d9980f9914136f6e488d976eb412de156c542 (diff) | |
| parent | 7b98118aaa5d75644c48f41fc5d0cc181e478383 (diff) | |
| download | linux-63ff4d0765a4e30afa659edbf09006987fc62499.tar.xz | |
Merge branch 'acpi-hotplug'
* acpi-hotplug:
ACPI / hotplug: Consolidate deferred execution of ACPI hotplug routines
ACPI / hotplug: Do not execute "insert in progress" _OST
ACPI / hotplug: Carry out PCI root eject directly
ACPI / hotplug: Merge device hot-removal routines
ACPI / hotplug: Make acpi_bus_hot_remove_device() internal
ACPI / hotplug: Simplify device ejection routines
ACPI / hotplug: Fix handle_root_bridge_removal()
ACPI / hotplug: Refuse to hot-remove all objects with disabled hotplug
ACPI / scan: Start matching drivers after trying scan handlers
ACPI: Remove acpi_pci_slot_init() headers from internal.h
Conflicts:
include/acpi/acpiosxf.h (with the 'acpica' branch)
Diffstat (limited to 'drivers/acpi/dock.c')
| -rw-r--r-- | drivers/acpi/dock.c | 25 |
1 files changed, 3 insertions, 22 deletions
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c index ca86c1ce7c8a..dcd73ccb514c 100644 --- a/drivers/acpi/dock.c +++ b/drivers/acpi/dock.c @@ -669,39 +669,20 @@ static void dock_notify(struct dock_station *ds, u32 event) } } -struct dock_data { - struct dock_station *ds; - u32 event; -}; - -static void acpi_dock_deferred_cb(void *context) +static void acpi_dock_deferred_cb(void *data, u32 event) { - struct dock_data *data = context; - acpi_scan_lock_acquire(); - dock_notify(data->ds, data->event); + dock_notify(data, event); acpi_scan_lock_release(); - kfree(data); } static void dock_notify_handler(acpi_handle handle, u32 event, void *data) { - struct dock_data *dd; - if (event != ACPI_NOTIFY_BUS_CHECK && event != ACPI_NOTIFY_DEVICE_CHECK && event != ACPI_NOTIFY_EJECT_REQUEST) return; - dd = kmalloc(sizeof(*dd), GFP_KERNEL); - if (dd) { - acpi_status status; - - dd->ds = data; - dd->event = event; - status = acpi_os_hotplug_execute(acpi_dock_deferred_cb, dd); - if (ACPI_FAILURE(status)) - kfree(dd); - } + acpi_hotplug_execute(acpi_dock_deferred_cb, data, event); } /** |