diff options
Diffstat (limited to 'drivers/cdx/controller/cdx_controller.c')
| -rw-r--r-- | drivers/cdx/controller/cdx_controller.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/cdx/controller/cdx_controller.c b/drivers/cdx/controller/cdx_controller.c index 3f86663fbacf..b4e0d6b40339 100644 --- a/drivers/cdx/controller/cdx_controller.c +++ b/drivers/cdx/controller/cdx_controller.c @@ -79,8 +79,14 @@ static int cdx_scan_devices(struct cdx_controller *cdx) num_cdx_bus = (u8)ret; for (bus_num = 0; bus_num < num_cdx_bus; bus_num++) { + struct device *bus_dev; u8 num_cdx_dev; + /* Add the bus on cdx subsystem */ + bus_dev = cdx_bus_add(cdx, bus_num); + if (!bus_dev) + continue; + /* MCDI FW Read: Fetch the number of devices present */ ret = cdx_mcdi_get_num_devs(cdx_mcdi, bus_num); if (ret < 0) { @@ -103,6 +109,7 @@ static int cdx_scan_devices(struct cdx_controller *cdx) continue; } dev_params.cdx = cdx; + dev_params.parent = bus_dev; /* Add the device to the cdx bus */ ret = cdx_device_add(&dev_params); |