[PATCH v4 71/78] atari_NCR5380: Merge changes from NCR5380.c

In the past, atari_NCR5380.c was overlooked by those working on NCR5380.c and this caused needless divergence. All of the changes in this patch were taken from NCR5380.c. This removes some unimportant discrepancies between the two core driver forks so that 'diff' can be used to reveal the

[PATCH v4 71/78] atari_NCR5380: Merge changes from NCR5380.c

In the past, atari_NCR5380.c was overlooked by those working on NCR5380.c and this caused needless divergence. All of the changes in this patch were taken from NCR5380.c. This removes some unimportant discrepancies between the two core driver forks so that 'diff' can be used to reveal the