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[libata] sata_sil: disable DMA engine in sil_freeze()
authorJeff Garzik <jeff@garzik.org>
Tue, 7 Apr 2009 23:18:32 +0000 (19:18 -0400)
committerJeff Garzik <jgarzik@redhat.com>
Tue, 1 Sep 2009 23:47:19 +0000 (19:47 -0400)
commit390c530f874a5b1ce08399596bc7ddaa0a42cb86
tree821acd350a7e315481b0bf8f2478797dbb946588tree | snapshot
parent862fc2c226ce478334c0b2697eef16e564c39f4ccommit | diff
[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>
drivers/ata/sata_sil.c diff | blob | history
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