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path: root/drivers/s390/cio/chsc.c
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Diffstat (limited to 'drivers/s390/cio/chsc.c')
-rw-r--r--drivers/s390/cio/chsc.c40
1 files changed, 20 insertions, 20 deletions
diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c
index 1ca73c2e5a8f..c314e9495c1b 100644
--- a/drivers/s390/cio/chsc.c
+++ b/drivers/s390/cio/chsc.c
@@ -57,6 +57,7 @@ int chsc_error_from_response(int response)
case 0x0104:
return -EINVAL;
case 0x0004:
+ case 0x0106: /* "Wrong Channel Parm" for the op 0x003d */
return -EOPNOTSUPP;
case 0x000b:
case 0x0107: /* "Channel busy" for the op 0x003d */
@@ -1336,36 +1337,35 @@ out:
EXPORT_SYMBOL_GPL(chsc_scm_info);
/**
- * chsc_pnso_brinfo() - Perform Network-Subchannel Operation, Bridge Info.
+ * chsc_pnso() - Perform Network-Subchannel Operation
* @schid: id of the subchannel on which PNSO is performed
- * @brinfo_area: request and response block for the operation
+ * @pnso_area: request and response block for the operation
* @resume_token: resume token for multiblock response
* @cnc: Boolean change-notification control
*
- * brinfo_area must be allocated by the caller with get_zeroed_page(GFP_KERNEL)
+ * pnso_area must be allocated by the caller with get_zeroed_page(GFP_KERNEL)
*
* Returns 0 on success.
*/
-int chsc_pnso_brinfo(struct subchannel_id schid,
- struct chsc_pnso_area *brinfo_area,
- struct chsc_brinfo_resume_token resume_token,
- int cnc)
+int chsc_pnso(struct subchannel_id schid,
+ struct chsc_pnso_area *pnso_area,
+ struct chsc_pnso_resume_token resume_token,
+ int cnc)
{
- memset(brinfo_area, 0, sizeof(*brinfo_area));
- brinfo_area->request.length = 0x0030;
- brinfo_area->request.code = 0x003d; /* network-subchannel operation */
- brinfo_area->m = schid.m;
- brinfo_area->ssid = schid.ssid;
- brinfo_area->sch = schid.sch_no;
- brinfo_area->cssid = schid.cssid;
- brinfo_area->oc = 0; /* Store-network-bridging-information list */
- brinfo_area->resume_token = resume_token;
- brinfo_area->n = (cnc != 0);
- if (chsc(brinfo_area))
+ memset(pnso_area, 0, sizeof(*pnso_area));
+ pnso_area->request.length = 0x0030;
+ pnso_area->request.code = 0x003d; /* network-subchannel operation */
+ pnso_area->m = schid.m;
+ 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->resume_token = resume_token;
+ pnso_area->n = (cnc != 0);
+ if (chsc(pnso_area))
return -EIO;
- return chsc_error_from_response(brinfo_area->response.code);
+ return chsc_error_from_response(pnso_area->response.code);
}
-EXPORT_SYMBOL_GPL(chsc_pnso_brinfo);
int chsc_sgib(u32 origin)
{