X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Facpi%2Fbus.c;h=fb2cff9a2d24679cf99e9c82b9f04a4e32ea4bb0;hb=7b78d335ac15b10bbcb0397c635d7f0d569b0270;hp=cbfc81579c9af5ddf5760e6ac410174cff203e38;hpb=6a84258e5f5bb8b9bd72e06a5837fa6fdacaf5c5;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index cbfc81579c9..fb2cff9a2d2 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -286,15 +286,11 @@ 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;
@@ -303,8 +299,8 @@ 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;
 
@@ -315,6 +311,17 @@ 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);