media: ti-vpe: cal: switch BIT_MASK to BIT

Looks like the preferred macro to define a single bit mask is BIT() and
not BIT_MASK().

Signed-off-by: Benoit Parrot <bparrot@ti.com>
[hverkuil-cisco@xs4all.nl: fix checkpatch warnings for CAL_HL_IRQ_MASK]
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>