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Diffstat (limited to 'drivers/s390/cio/airq.h')
-rw-r--r--drivers/s390/cio/airq.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/s390/cio/airq.h b/drivers/s390/cio/airq.h
new file mode 100644
index 000000000000..7d6be3fdcd66
--- /dev/null
+++ b/drivers/s390/cio/airq.h
@@ -0,0 +1,10 @@
+#ifndef S390_AINTERRUPT_H
+#define S390_AINTERRUPT_H
+
+typedef int (*adapter_int_handler_t)(void);
+
+extern int s390_register_adapter_interrupt(adapter_int_handler_t handler);
+extern int s390_unregister_adapter_interrupt(adapter_int_handler_t handler);
+extern void do_adapter_IO (void);
+
+#endif