Re: [PATCH-2.5.46] IDE BIOS timings

From: Henning P. Schmiedehausen (hps@intermeta.de)
Date: Sun Nov 10 2002 - 08:34:14 EST

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Jens Axboe <axboe@suse.de> writes:

>- unsigned autotune : 2; /* 1=autotune, 2=noautotune, 0=default */
>+ unsigned autotune : 3; /* 1=autotune, 2=noautotune,
>+ 3=biostimings, 0=default */

Why are three bits reserved for four states? (or am I reading this
wrong? Sorry, my C has started to become a little rusty).

Regards
Henning

-- Dipl.-Inf. (Univ.) Henning P. Schmiedehausen -- Geschaeftsfuehrer INTERMETA - Gesellschaft fuer Mehrwertdienste mbH hps@intermeta.de

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