tree 821acd350a7e315481b0bf8f2478797dbb946588
parent 54c38444fad6a99b4b19512f8f0055d69115e69e
author Jeff Garzik <jeff@garzik.org> 1239146312 -0400
committer Jeff Garzik <jgarzik@redhat.com> 1251848839 -0400

[libata] sata_sil: disable DMA engine in sil_freeze()

We must disable the DMA engine before accessing taskfile registers.

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