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-rw-r--r--include/hw/s390x/css.h9
1 files changed, 3 insertions, 6 deletions
diff --git a/include/hw/s390x/css.h b/include/hw/s390x/css.h
index 35facb47d2..9da5912921 100644
--- a/include/hw/s390x/css.h
+++ b/include/hw/s390x/css.h
@@ -266,11 +266,8 @@ extern const PropertyInfo css_devid_ro_propinfo;
/**
* Create a subchannel for the given bus id.
*
- * If @p bus_id is valid, and @p squash_mcss is true, verify that it is
- * not already in use in the default css, and find a free devno from the
- * default css image for it.
- * If @p bus_id is valid, and @p squash_mcss is false, verify that it is
- * not already in use, and find a free devno for it.
+ * If @p bus_id is valid, verify that it is not already in use, and find a
+ * free devno for it.
* If @p bus_id is not valid find a free subchannel id and device number
* across all subchannel sets and all css images starting from the default
* css image.
@@ -282,7 +279,7 @@ extern const PropertyInfo css_devid_ro_propinfo;
* The caller becomes owner of the returned subchannel structure and
* is responsible for unregistering and freeing it.
*/
-SubchDev *css_create_sch(CssDevId bus_id, bool squash_mcss, Error **errp);
+SubchDev *css_create_sch(CssDevId bus_id, Error **errp);
/** Turn on css migration */
void css_register_vmstate(void);