um: header debriding - sigio.h

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
mariux64 · Dec 21, 2021 · 4c1f795 · 4c1f795
1 parent 021fdae
commit 4c1f795
Showing 1 changed file with 0 additions and 1 deletion.
diff --git 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);