[S390] cio/ipl: Clean interface between cio and ipl code.
Clean interface between cio and ipl code, so Peter stops complaining.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
diff --git a/include/asm-s390/ipl.h b/include/asm-s390/ipl.h
index 0eb6408..15bb0b5 100644
--- a/include/asm-s390/ipl.h
+++ b/include/asm-s390/ipl.h
@@ -74,10 +74,9 @@
} __attribute__((packed));
/*
- * IPL validity flags and parameters as detected in head.S
+ * IPL validity flags
*/
extern u32 ipl_flags;
-extern u16 ipl_devno;
extern u32 dump_prefix_page;
extern void do_reipl(void);