aha1542: Simplify aha1542_biosparam

Simplify aha1542_biosparam, use sector_div, remove unused BIOS_TRANSLATION_1632.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
1 file changed