Since there is only one resource per type we don't really need
to use resource name to obtain it. This also also makes it easier
for device tree adaptation.
Signed-off-by: NRoger Quadros <rogerq@ti.com>
Acked-by: NAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>