diff options
Diffstat (limited to 'drivers/cxl/port.c')
| -rw-r--r-- | drivers/cxl/port.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/cxl/port.c b/drivers/cxl/port.c index c23b6164e1c0..07c5ac598da1 100644 --- a/drivers/cxl/port.c +++ b/drivers/cxl/port.c @@ -60,17 +60,13 @@ static int discover_region(struct device *dev, void *root) static int cxl_switch_port_probe(struct cxl_port *port) { struct cxl_hdm *cxlhdm; - int rc, nr_dports; - - nr_dports = devm_cxl_port_enumerate_dports(port); - if (nr_dports < 0) - return nr_dports; + int rc; - cxlhdm = devm_cxl_setup_hdm(port, NULL); - rc = devm_cxl_enable_hdm(port, cxlhdm); - if (rc) + rc = devm_cxl_port_enumerate_dports(port); + if (rc < 0) return rc; + cxlhdm = devm_cxl_setup_hdm(port, NULL); if (!IS_ERR(cxlhdm)) return devm_cxl_enumerate_decoders(cxlhdm, NULL); @@ -79,7 +75,7 @@ static int cxl_switch_port_probe(struct cxl_port *port) return PTR_ERR(cxlhdm); } - if (nr_dports == 1) { + if (rc == 1) { dev_dbg(&port->dev, "Fallback to passthrough decoder\n"); return devm_cxl_add_passthrough_decoder(port); } |