| Message ID | 20250317-b4-scmi_minor_cleanup-v2-4-f4be99bd9864@arm.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | firmware: arm_scmi: Minor cleanups in the scmi bus layer | expand |
diff --git a/drivers/firmware/arm_scmi/common.h b/drivers/firmware/arm_scmi/common.h index 10ea7962323e43e03e7c5636c56d707803d4ea55..dab758c5fdea3aa34188ef7d424ba8a43ada46d8 100644 --- a/drivers/firmware/arm_scmi/common.h +++ b/drivers/firmware/arm_scmi/common.h @@ -475,6 +475,7 @@ static int __tag##_probe(struct platform_device *pdev) \ if (ret) \ goto err; \ \ + spdev->dev.parent = dev; \ ret = platform_device_add(spdev); \ if (ret) \ goto err; \
With the decoupling of transport drivers from the SCMI core, the "arm-scmi" platform device is now created dynamically from the probed transport driver. Currently, this "arm-scmi" platform device is added to the root of the platform bus since no parent is assigned. However, the transport platform device, created from the "firmware:scmi" node in the device tree, should be considered its parent. Ensure that the parent device is correctly set for the "arm-scmi" platform device, aligning it with the correct transport hierarchy. This will be more useful on systems with multiple transport and/or SCMI firmware instances as the hierarchy is maintained correctly. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> --- drivers/firmware/arm_scmi/common.h | 1 + 1 file changed, 1 insertion(+)