Update Maintainer email for omap_hsmmc, as Venkatraman will no longer
be able to maintain omap_hsmmc driver.
Signed-off-by: NBalaji T K <balajitk@ti.com>
Acked-by: NVenkatraman S <svenkatr@gmail.com>
Signed-off-by: NChris Ball <cjb@laptop.org>