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Diffstat (limited to 'drivers/cxl/core/mbox.c')
-rw-r--r--drivers/cxl/core/mbox.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/cxl/core/mbox.c b/drivers/cxl/core/mbox.c
index b91bb9886991..72ee522e747d 100644
--- a/drivers/cxl/core/mbox.c
+++ b/drivers/cxl/core/mbox.c
@@ -1402,6 +1402,8 @@ struct cxl_memdev_state *cxl_memdev_state_create(struct device *dev)
mutex_init(&mds->mbox_mutex);
mutex_init(&mds->event.log_lock);
mds->cxlds.dev = dev;
+ mds->cxlds.reg_map.host = dev;
+ mds->cxlds.reg_map.resource = CXL_RESOURCE_NONE;
mds->cxlds.type = CXL_DEVTYPE_CLASSMEM;
return mds;