Changes in uspace/lib/c/generic/irq.c [3f74275:582a0b8] in mainline

File:

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

uspace/lib/c/generic/irq.c

@@ -55 +55 @@
  *
  * @param inr    IRQ number.
+ * @param devno  Device number of the device generating inr.
  * @param method Use this method for notifying me.
  * @param ucode  Top-half pseudocode handler.
  *
- * @return IRQ capability handle returned by the kernel.
- * @return Error code returned by the kernel.
+ * @return Value returned by the kernel.
  *
  */
-int ipc_irq_subscribe(int inr, sysarg_t method, const irq_code_t *ucode)
+int ipc_irq_subscribe(int inr, int devno, sysarg_t method,
+    const irq_code_t *ucode)
 {
         if (ucode == NULL)
                 ucode = &default_ucode;
         
-        return __SYSCALL3(SYS_IPC_IRQ_SUBSCRIBE, inr, method, (sysarg_t) ucode);
+        return __SYSCALL4(SYS_IPC_IRQ_SUBSCRIBE, inr, devno, method,
+            (sysarg_t) ucode);
 }
 
 /** Unsubscribe from IRQ notification.
  *
- * @param cap   IRQ capability handle.
+ * @param inr   IRQ number.
+ * @param devno Device number of the device generating inr.
  *
  * @return Value returned by the kernel.
  *
  */
-int ipc_irq_unsubscribe(int cap)
+int ipc_irq_unsubscribe(int inr, int devno)
 {
-        return __SYSCALL1(SYS_IPC_IRQ_UNSUBSCRIBE, cap);
+        return __SYSCALL2(SYS_IPC_IRQ_UNSUBSCRIBE, inr, devno);
 }