Set the instance of mpath_head_template.device_groups to nvme_ns_attr_groups. This callback is used for setting the attribute groups in adding the multipath gendisk. Signed-off-by: John Garry --- drivers/nvme/host/multipath.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nvme/host/multipath.c b/drivers/nvme/host/multipath.c index fdb7f3b55a197..081a8a20a9908 100644 --- a/drivers/nvme/host/multipath.c +++ b/drivers/nvme/host/multipath.c @@ -1570,4 +1570,5 @@ static const struct mpath_head_template mpdt = { .chr_uring_cmd_iopoll = nvme_ns_chr_uring_cmd_iopoll, .get_iopolicy = nvme_mpath_get_iopolicy, .get_unique_id = nvme_mpath_get_unique_id, + .device_groups = nvme_ns_attr_groups, }; -- 2.43.5