mtd: nand: denali: consolidate INTR_STATUS__* and INTR_EN__* macros

The interrupts are enabled by INTR_EN register, then asserted
interrupts can be observed via INTR_STATUS register.

The bit fields are identical between INTR_EN and INTR_STATUS, so we
can merge the bit field macros.  Likewise for DATA_INTR.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
2 files changed