Greg Kroah-Hartman <gregkh@linuxfoundation.org> writes:

> There is no need to store the dentry pointer for a debugfs file that we
> only use to remove it when the device goes away.  debugfs can do the
> lookup for us instead, saving us some trouble, and making things smaller
> overall.
>
> Cc: Kevin Cernekee <cernekee@gmail.com>
> Cc: Felipe Balbi <balbi@kernel.org>
> Cc: bcm-kernel-feedback-list@broadcom.com
> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Acked-by: Felipe Balbi <balbi@kernel.org>

-- 
balbi