Thread (30 messages) 30 messages, 7 authors, 1d ago
WARM1d REVIEWED: 10 (10M)

[PATCH v3 17/20] usb: chipidea: use platform_device_set_of_node_from_dev()

From: Bartosz Golaszewski <hidden>
Date: 2026-07-06 12:45:46
Also in: dri-devel, driver-core, imx, intel-xe, linux-arm-msm, linux-devicetree, linux-i2c, linux-iommu, linux-mips, linux-pm, linux-sound, linux-usb, linuxppc-dev, lkml, platform-driver-x86
Subsystem: chipidea usb high speed dual role controller, the rest, usb subsystem · Maintainers: Peter Chen, Linus Torvalds, Greg Kroah-Hartman

Ahead of reworking the reference counting logic for platform devices,
encapsulate the assignment of the OF node from another device for
dynamically allocated platform devices with the provided helper.

Acked-by: Peter Chen <peter.chen@kernel.org>
Link: https://lore.kernel.org/r/20211215225646.1997946-1-robh@kernel.org (local)
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bartosz Golaszewski <redacted>
---
 drivers/usb/chipidea/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 07563be0013f4d28ed6318a0751670ccef01d0a5..7edc512cc37dc24551efe5fca172777a0a4b0766 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -879,7 +879,7 @@ struct platform_device *ci_hdrc_add_device(struct device *dev,
 	}
 
 	pdev->dev.parent = dev;
-	device_set_of_node_from_dev(&pdev->dev, dev);
+	platform_device_set_of_node_from_dev(pdev, dev);
 
 	ret = platform_device_add_resources(pdev, res, nres);
 	if (ret)
-- 
2.47.3
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