tree ee68375254528cd19fbaa66969634c7a2fd87a6f
parent 725b2805fd5d729b0db59fe8fc992e97523782c7
author Tejun Heo <htejun@gmail.com> 1138809370 +0900
committer Jeff Garzik <jgarzik@pobox.com> 1139465917 -0500

[PATCH] libata: implement ATA_FLAG_IN_EH port flag

ATA_FLAG_IN_EH flag is set on entry to EH and cleared on completion.
This patch just sets and clears the flag.  Following patches will
build normal qc execution / EH synchronization aroung this flag.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>