ATA: Don't powerdown Compaq Triflex IDE device on suspend
authorMikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Sun, 15 May 2011 20:33:19 +0000 (22:33 +0200)
committerJeff Garzik <jgarzik@pobox.com>
Fri, 20 May 2011 00:46:40 +0000 (20:46 -0400)
Don't powerdown Compaq Triflex IDE device on suspend

This fixes APM suspend on Compaq Armada 7400.
APM BIOS doesn't suspend if IDE is powered down when suspending.
The Triflex controller is found only on old Compaq boards,
so this patch will hopefully have no side effects.

Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

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