mtd: atmel_nand: add missing include of linux/dmaengine.h

Including linux/dmaengine.h fixes the missing definition of the enum
dma_ctrl_flags type used in atmel_nand_dma_op function.

Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
1 file changed