Re: [PATCH v4 1/3] iio: adc: ti-ads1298: Add parentheses around macro parameter

[Stepan Ionichev]

The current call sites all pass plain identifiers (chan_index,
channel, i), so this is a preventive hardening rather than a bug
fix, but wrapping macro arguments matches the kernel macro style
recommended by checkpatch and avoids surprises for future callers
that pass an expression.

Reviewed-by: Stepan Ionichev <sozdayvek@xxxxxxxxx>

Stepan