tree 29ffcfd426be348c2a1f1eb0b9f3dc0034445ba6
parent b376bc1f6b4258112d714fb4ee8e5d57b53625f2
author Luke Kosewski <lkosewsk@gmail.com> 1138469969 -0500
committer Jeff Garzik <jgarzik@pobox.com> 1138469969 -0500

[libata sata_promise] add correct read/write of hotplug registers for SATAII devices

This patch adds support for correctly masking out and knowing about
hotplug events on Promise SATAII150 Tx4/Tx2 Plus controllers.

Also, a kmalloc->kzalloc cleanup.

Signed-off-by: Luke Kosewski <lkosewsk@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>