um: header debriding - sigio.h

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>

diff --git a/arch/um/include/shared/sigio.h b/arch/um/include/shared/sigio.h
index 8fe8f57c05de8a99442934f2816a2686021400e5..e60c8b2278449a3b890c102e0f240cb482c0eac0 100644 (file)
--- a/arch/um/include/shared/sigio.h
+++ b/arch/um/include/shared/sigio.h
@@ -7,7 +7,6 @@
 #define __SIGIO_H__
 
 extern int write_sigio_irq(int fd);
-extern int register_sigio_fd(int fd);
 extern void sigio_lock(void);
 extern void sigio_unlock(void);