linux-phytec-fsl

aha1542: Remove WAIT and WAITd macros

Convert the ugly WAIT and WAITd macros into wait_mask function.

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