Re: [PATCH 2/5] Introduce ata_id_has_unload()

From: Alan Cox
Date: Sat Jul 26 2008 - 12:19:56 EST


On Sat, 26 Jul 2008 08:24:35 +0200
Elias Oltmanns <eo@xxxxxxxxxxxxxx> wrote:

> Add a function to check an ATA device's id for head unload support as
> specified in ATA-7.

If a feature is new in ATA 7 you should also check the ATA version is >=7
in the tests. Just in case some prehistoric device has it down for a
different purpose.

Alan
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