[S390] cio: Introduce struct chp_id.
Introduce data type for channel-path IDs.
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h
index 0fb2b02..2949c85 100644
--- a/drivers/s390/cio/chsc.h
+++ b/drivers/s390/cio/chsc.h
@@ -1,6 +1,10 @@
#ifndef S390_CHSC_H
#define S390_CHSC_H
+#include <linux/types.h>
+#include <linux/device.h>
+#include "chpid.h"
+
#define CHSC_SEI_ACC_CHPID 1
#define CHSC_SEI_ACC_LINKADDR 2
#define CHSC_SEI_ACC_FULLLINKADDR 3
@@ -34,7 +38,7 @@
} __attribute__ ((packed));
struct channel_path {
- int id;
+ struct chp_id chpid;
int state;
struct channel_path_desc desc;
/* Channel-measurement related stuff: */
@@ -46,7 +50,7 @@
extern void s390_process_css( void );
extern void chsc_validate_chpids(struct subchannel *);
-extern void chpid_is_actually_online(int);
+extern void chpid_is_actually_online(struct chp_id);
extern int css_get_ssd_info(struct subchannel *);
extern int chsc_process_crw(void);
extern int chp_process_crw(int, int);