Re: [PATCH] aic94xx: convert to request_firmware interface

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On Mon, 2006-08-28 at 16:43 -0400, Douglas Gilbert wrote:
> What I'm angling at is a firmware file name like:
>    aic94xx-seq_10c6.req

I don't think that's a good idea ... the current razor firmware is
backwards compatible, so if I hard code a version into the file there'd
be no upgrade ability.

> and the driver attempts to read:
>    aic94xx-seq*.req

It can't do that from the kernel ... this is all conditioned on how the
user level firmware loader actually works

> If there a multiple matches then it takes the one
> with the most recent date (reporting this in syslog).

The way you do this is to have a generic name (aic94xx-seq.fw) and then
symbolically link it to the versioned file.

The firmware itself is versioned, so if the driver comes to require a
particular version (or later), it can be programmed to complain.

James


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