Commit 0998d063 (device-core: Ensure drvdata = NULL when no
driver is bound) removes the need to set driver data field to
NULL.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Cc: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>