[PATCH 0/3] WIN_* -> ATA_CMD_* conversion (take #2): comments

[Chris Wedgwood <cw@f00f.org>]

On Sat, Nov 06, 2004 at 12:05:02PM -0500, Jeff Garzik wrote:

> Please check with ATA/ATAPI-7 command names, rather than just using
> the WIN_xxx names with a new prefix.  Sometimes the IDE author (from
> ages past) would pick names that suited them or the code, but
> diverged from the common T13 command name.

Fair enough

> 7) some are old ATA-2-era commands, some are vendor-specific
> commands.  Not much you can do about the naming of these.

Left behind with the exception of two that the spec calls obsolete
(end of table 65 & 66 in the v7 spec I have here)

> 8) remove all xxx_ONCE that are not used

gone

> 9) hdreg.h lists commands in opcode value order

ata.h doesn't have a numeric order though, so i just grouped things
semi-logically for now

> 10) Kill WIN_SRST (dups properly named WIN_DEVICE_RESET)

now ATA_CMD_DEVICE_RESET



note, the following three patches use the names from the spec
verbatim, which makes them a bit long and ugly but not terribly so...
i'm not bothered by them personally and they are not used in that many
places so IMO they should be acceptable as-is ... yes, i know it makes
the formatting of ata.h look funny, but that was bogus anyhow :)