diff options
Diffstat (limited to 'drivers/cxl/core/port.c')
| -rw-r--r-- | drivers/cxl/core/port.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/cxl/core/port.c b/drivers/cxl/core/port.c index 0c5957d1d329..c5aacd7054f1 100644 --- a/drivers/cxl/core/port.c +++ b/drivers/cxl/core/port.c @@ -552,10 +552,13 @@ static void cxl_port_release(struct device *dev) xa_destroy(&port->dports); xa_destroy(&port->regions); ida_free(&cxl_port_ida, port->id); - if (is_cxl_root(port)) + + if (is_cxl_root(port)) { kfree(to_cxl_root(port)); - else + } else { + put_device(dev->parent); kfree(port); + } } static ssize_t decoders_committed_show(struct device *dev, @@ -707,6 +710,7 @@ static struct cxl_port *cxl_port_alloc(struct device *uport_dev, struct cxl_port *iter; dev->parent = &parent_port->dev; + get_device(dev->parent); port->depth = parent_port->depth + 1; port->parent_dport = parent_dport; |