ncr5380: Harmonize jiffies conversion with msecs_to_jiffies

Instances of var * HZ / 1000 are replaced by msecs_to_jiffies(var).
In addition some timing constants that assumed HZ 100 were adjusted
to HZ independent settings based on review comments from Michael Schmitz
<schmitzmic@gmail.com> and review of the original drivers in 1.0.31 and
2.2.16.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Acked-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

diff --cc drivers/scsi/NCR5380.c
Simple merge

diff --cc drivers/scsi/atari_NCR5380.c
Simple merge

diff --cc drivers/scsi/g_NCR5380.c
Simple merge