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| author | Peter Oberparleiter <peter.oberparleiter@de.ibm.com> | 2007-04-27 16:01:26 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-04-27 16:01:38 +0200 |
| commit | f86635fad14c4a6810cf0e08488fc9129a3b3b32 (patch) | |
| tree | abd431344a28415983f6dcabdc3ac3ce5675e519 /drivers/s390/cio/chsc.h | |
| parent | [S390] cio/ipl: Clean interface between cio and ipl code. (diff) | |
| download | linux-f86635fad14c4a6810cf0e08488fc9129a3b3b32.tar.xz linux-f86635fad14c4a6810cf0e08488fc9129a3b3b32.zip | |
[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>
Diffstat (limited to 'drivers/s390/cio/chsc.h')
| -rw-r--r-- | drivers/s390/cio/chsc.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h index 0fb2b024208f..2949c85b6d92 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 @@ struct channel_path_desc { } __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 @@ struct channel_path { 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); |