commit 18a056feccabdfa9764016a615121b194828bc72
author Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Sat Jan 26 20:13:12 2008 +0100
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Sat Jan 26 20:13:12 2008 +0100
tree 498c07b229e9a6965613484041b30db61f6ef132
parent 852738f39258deafb3d89c187cb1a4050820d555

ide: don't enable local IRQs for PIO-in in driver_cmd_intr() (take 2)

Don't enable local IRQs for PIO-in protocol in driver_cmd_intr().

While at it:

* Remove redundant rq->cmd_type check.

* Read status register after enabling local IRQs for no-data protocol.

v2:
* Re-add DRQ=1 check lost in v1 (noticed by Sergei).

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>