Changes in uspace/lib/usbhost/src/hcd.c [60744cb:fafb8e5] in mainline

File:

• uspace/lib/usbhost/src/hcd.c (modified) (2 diffs)

uspace/lib/usbhost/src/hcd.c

@@ -95 +95 @@
  * TODO: Make the bus mechanism less flexible in irq handling and remove the
  * lookup.
- *
- * @param call Interrupt notification
- * @param arg Argument (hc_device_t *)
- */
-static void irq_handler(ipc_call_t *call, void *arg)
-{
-        hc_device_t *hcd = (hc_device_t *)arg;
+ */
+static void irq_handler(ipc_call_t *call, ddf_dev_t *dev)
+{
+        assert(dev);
+        hc_device_t *hcd = dev_to_hcd(dev);
 
         const uint32_t status = ipc_get_arg1(call);
@@ -180 +178 @@
         cap_irq_handle_t ihandle;
         ret = register_interrupt_handler(hcd->ddf_dev, irq, irq_handler,
-            (void *)hcd, &irq_code, &ihandle);
+            &irq_code, &ihandle);
         irq_code_clean(&irq_code);
         if (ret != EOK) {