net: dc2114x: Clean up SROM operations

Clean up the SROM accessors to bring them up to standards with
U-Boot coding style. Sort variable into reverse xmas tree. No
functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
1 file changed