Changeset e9d15d9 in mainline for uspace/lib/drv/generic/interrupt.c

Timestamp:

2017-08-18T21:15:26Z (7 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

24abb85d

Parents:

1c85bae

Message:

Turn IRQ structures into kernel objects

ipc_irq_subscribe() now returns a capability for the underlying IRQ kernel
object. ipc_irq_unsubscribe() can now be done only with a valid IRQ capability.

File:

• uspace/lib/drv/generic/interrupt.c (modified) (1 diff)

uspace/lib/drv/generic/interrupt.c

@@ -44 +44 @@
 
 int register_interrupt_handler(ddf_dev_t *dev, int irq,
-    interrupt_handler_t *handler, const irq_code_t *pseudocode)
+    interrupt_handler_t *handler, const irq_code_t *irq_code)
 {
         return async_irq_subscribe(irq, dev->handle,
-            (async_notification_handler_t) handler, dev, pseudocode);
+            (async_notification_handler_t) handler, dev, irq_code);
 }
 
-int unregister_interrupt_handler(ddf_dev_t *dev, int irq)
+int unregister_interrupt_handler(ddf_dev_t *dev, int cap)
 {
-        return async_irq_unsubscribe(irq, dev->handle);
+        return async_irq_unsubscribe(cap);
 }