tree 03bd5a2d64c52dff3c68a66e37f43b4109854170
parent ffa29456cd316a5394cdd489de5af3bf87d3c485
author Alan Cox <alan@lxorguk.ukuu.org.uk> 1136827094 +0000
committer Jeff Garzik <jgarzik@pobox.com> 1137504339 -0500

[PATCH] libata: add a function to decide if we need iordy

This ought to be simple but for PIO2 we have to poke around the drive
data to get it 100% correct.

Signed-off-by: Jeff Garzik <jgarzik@pobox.com>