Re: [PATCH v4] usb: dwc3: debugfs: Prevent any register access when devices

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On 04.04.23 13:05, Johan Hovold wrote:

This is backwards. If you need the device to be active to access these
registers then you should resume it unconditionally instead of failing.

Hi,

usually you would be right. But this is debugfs. It is intended to observe
the system in the state it is actually in. If by the act of observation you
wake up the device, you change the experiment.

	Regards
		Oliver




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