staging: most: dim2: use if statements instead of ?: expressions

For better maintainability, replace conditional expressions with if
statements in the drivers' probe routine.

Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com>
Link: https://lore.kernel.org/r/20210927160649.29209-1-nikita.yoush@cogentembedded.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>