spi: spi-sh-msiof: Fix checkpatch error Complex macros should use ()

Fixed checkpatch error "Macros with complex values should be enclosed
in parentheses"

Signed-off-by: Aishwarya R <raishwar@visteon.com>
Link: https://lore.kernel.org/r/20200406155301.21768-1-raishwar@visteon.com
Signed-off-by: Mark Brown <broonie@kernel.org>
1 file changed