linux-kernel - Re: [PATCH] USB: of: filter disabled device node

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Message-ID: <2025112253-quintuple-colossal-fcbb@gregkh>
Date: Sat, 22 Nov 2025 12:32:20 +0100
From: Greg KH <gregkh@...uxfoundation.org>
To: Zhengqiao Xia <jerry.xzq@...il.com>
Cc: linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] USB: of: filter disabled device node

On Sat, Nov 22, 2025 at 07:25:39PM +0800, Zhengqiao Xia wrote:
> We should not point the of_node of a USB device to a disabled devicetree
> node. Otherwise, the interface under this USB device will not be able
> to register.

Why would a USB device point to a disabled device tree node?  Shouldn't
the device tree be fixed instead?

thanks,

greg k-h