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: Darrick J. Wong <djwong@us.ibm.com>
Signed-off-by: NGuenter Roeck <linux@roeck-us.net>