Greg Kroah-Hartman writes: > There is no need to store the dentry for a fixed filename that we have > the string for. So just have debugfs look it up when we need it to > remove the file, no need to store it anywhere locally. > > Note, this driver is broken in that debugfs will not work for more than > one instance of the device it supports. But given that this patch does > not change that, and no one has ever seemed to notice, it must not be an > issue... > > Cc: Felipe Balbi > Cc: Vladimir Zapolskiy > Cc: linux-usb@vger.kernel.org > Signed-off-by: Greg Kroah-Hartman Acked-by: Felipe Balbi -- balbi