diff options
Diffstat (limited to 'drivers/s390/cio/chsc.c')
| -rw-r--r-- | drivers/s390/cio/chsc.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c index c314e9495c1b..8f764a295a51 100644 --- a/drivers/s390/cio/chsc.c +++ b/drivers/s390/cio/chsc.c @@ -65,6 +65,8 @@ int chsc_error_from_response(int response) case 0x0100: case 0x0102: return -ENOMEM; + case 0x0108: /* "HW limit exceeded" for the op 0x003d */ + return -EUSERS; default: return -EIO; } @@ -1340,6 +1342,7 @@ EXPORT_SYMBOL_GPL(chsc_scm_info); * chsc_pnso() - Perform Network-Subchannel Operation * @schid: id of the subchannel on which PNSO is performed * @pnso_area: request and response block for the operation + * @oc: Operation Code * @resume_token: resume token for multiblock response * @cnc: Boolean change-notification control * @@ -1347,10 +1350,8 @@ EXPORT_SYMBOL_GPL(chsc_scm_info); * * Returns 0 on success. */ -int chsc_pnso(struct subchannel_id schid, - struct chsc_pnso_area *pnso_area, - struct chsc_pnso_resume_token resume_token, - int cnc) +int chsc_pnso(struct subchannel_id schid, struct chsc_pnso_area *pnso_area, + u8 oc, struct chsc_pnso_resume_token resume_token, int cnc) { memset(pnso_area, 0, sizeof(*pnso_area)); pnso_area->request.length = 0x0030; @@ -1359,7 +1360,7 @@ int chsc_pnso(struct subchannel_id schid, pnso_area->ssid = schid.ssid; pnso_area->sch = schid.sch_no; pnso_area->cssid = schid.cssid; - pnso_area->oc = 0; /* Store-network-bridging-information list */ + pnso_area->oc = oc; pnso_area->resume_token = resume_token; pnso_area->n = (cnc != 0); if (chsc(pnso_area)) |