[S390] cio: Introduce separate files for channel-path related code.

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>

1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index bab729202f49..7dd0649c95d1 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -29,6 +29,7 @@
 #include "ioasm.h"
 #include "blacklist.h"
 #include "cio_debug.h"
+#include "chp.h"
 #include "../s390mach.h"
 
 debug_info_t *cio_debug_msg_id;
@@ -592,9 +593,10 @@ cio_validate_subchannel (struct subchannel *sch, struct subchannel_id schid)
                 err = -ENODEV;
                 goto out;
         }
-        sch->opm = 0xff;
-        if (!cio_is_console(sch->schid))
-                chsc_validate_chpids(sch);
+        if (cio_is_console(sch->schid))
+                sch->opm = 0xff;
+        else
+                sch->opm = chp_get_sch_opm(sch);
         sch->lpm = sch->schib.pmcw.pam & sch->opm;
 
         CIO_DEBUG(KERN_INFO, 0,