mtd: nand: pxa3xx_nand: kill unused field 'drcmr_cmd'

With this removal, we don't need to 'get' the second DMA resource
either, as it's also unused.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
1 file changed