diff options
Diffstat (limited to 'drivers/cxl/core/pmem.c')
| -rw-r--r-- | drivers/cxl/core/pmem.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/cxl/core/pmem.c b/drivers/cxl/core/pmem.c index fc94f5240327..da92a901b9e8 100644 --- a/drivers/cxl/core/pmem.c +++ b/drivers/cxl/core/pmem.c @@ -64,12 +64,14 @@ static int match_nvdimm_bridge(struct device *dev, void *data) struct cxl_nvdimm_bridge *cxl_find_nvdimm_bridge(struct cxl_memdev *cxlmd) { - struct cxl_port *port = find_cxl_root(cxlmd->endpoint); + struct cxl_root *cxl_root = find_cxl_root(cxlmd->endpoint); + struct cxl_port *port; struct device *dev; - if (!port) + if (!cxl_root) return NULL; + port = &cxl_root->port; dev = device_find_child(&port->dev, NULL, match_nvdimm_bridge); put_device(&port->dev); |