diff options
| author | Alexey Starikovskiy <astarikovskiy@suse.de> | 2007-09-26 19:43:16 +0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-09-27 23:50:22 +0400 |
| commit | 8db85d4c9a0cc131242c80ef8456362d66561dc2 (patch) | |
| tree | c5f945ed1bc8b2ff9ba099a09d737bec5c776028 /drivers/acpi/bus.c | |
| parent | 3e58ea0d31659b22ba5753f7abf3d7db346eab81 (diff) | |
| download | linux-8db85d4c9a0cc131242c80ef8456362d66561dc2.tar.xz | |
ACPI: Add acpi_bus_generate_event4() function
acpi_bus_generate_event() takes two strings out of passed device object.
SBS needs to supply these strings directly.
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/bus.c')
| -rw-r--r-- | drivers/acpi/bus.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 9ba778a2b484..a54234d3aac1 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -284,15 +284,11 @@ DECLARE_WAIT_QUEUE_HEAD(acpi_bus_event_queue); extern int event_is_open; -int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data) +int acpi_bus_generate_proc_event4(const char *device_class, const char *bus_id, u8 type, int data) { - struct acpi_bus_event *event = NULL; + struct acpi_bus_event *event; unsigned long flags = 0; - - if (!device) - return -EINVAL; - /* drop event on the floor if no one's listening */ if (!event_is_open) return 0; @@ -301,8 +297,8 @@ int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data) if (!event) return -ENOMEM; - strcpy(event->device_class, device->pnp.device_class); - strcpy(event->bus_id, device->pnp.bus_id); + strcpy(event->device_class, device_class); + strcpy(event->bus_id, bus_id); event->type = type; event->data = data; @@ -313,6 +309,17 @@ int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data) wake_up_interruptible(&acpi_bus_event_queue); return 0; + +} + +EXPORT_SYMBOL_GPL(acpi_bus_generate_proc_event4); + +int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data) +{ + if (!device) + return -EINVAL; + return acpi_bus_generate_proc_event4(device->pnp.device_class, + device->pnp.bus_id, type, data); } EXPORT_SYMBOL(acpi_bus_generate_proc_event); |