Re: [PATCH] USB: dwc3: remove debugfs root dentry storage

[Felipe Balbi]

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> writes:

> There is no need to keep around the debugfs "root" directory for the
> dwc3 device.  Instead, look it up anytime we need to find it.  This will
> help when callers get out-of-order and we had the potential to have a
> "stale" pointer around for the root dentry, as has happened in the past.
>
> Cc: Felipe Balbi <balbi@xxxxxxxxxx>
> Cc: Jack Pham <jackp@xxxxxxxxxxxxxx>
> Cc: Peter Chen <peter.chen@xxxxxxxxxx>
> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

Acked-by: Felipe Balbi <balbi@xxxxxxxxxx>

-- 
balbi

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