vduse: missing error code in vduse_init()
authorDan Carpenter <dan.carpenter@oracle.com>
Tue, 7 Sep 2021 07:32:24 +0000 (10:32 +0300)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 14 Sep 2021 22:10:42 +0000 (18:10 -0400)
commit6243e3c78ace66d337a1e43b60a1aa8f5b61bd72
treee7557f7b9d362eb8e51f8bad33ad9910cb8b1e01
parent0d818706130e2f4e828c3fc028917677fac76a09
vduse: missing error code in vduse_init()

This should return -ENOMEM if alloc_workqueue() fails.  Currently it
returns success.

Fixes: b66219796563 ("vduse: Introduce VDUSE - vDPA Device in Userspace")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20210907073223.GA18254@kili
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Xie Yongji <xieyongji@bytedance.com>
Acked-by: Jason Wang <jasowang@redhat.com>
drivers/vdpa/vdpa_user/vduse_dev.c