linux-wandboard

[PATCH] ide: clean up pdc202xx_old so its more readable (done so I could work on libata ports)

Also sets the new fifo flag so that we don't hang on some errors with this
chipset.

Signed-off-by: Alan Cox <alan@redhat.com>
Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>