From: Tejun Heo <tj@kernel.org>
To: Jeff Garzik <jeff@garzik.org>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
unsik Kim <donari75@gmail.com>,
linux-kernel@vger.kernel.org,
Linux IDE mailing list <linux-ide@vger.kernel.org>
Subject: Re: [PATCH 2/3] mg_disk: fix dependency on libata
Date: Sun, 26 Apr 2009 13:08:53 +0900 [thread overview]
Message-ID: <49F3DE55.8070302@kernel.org> (raw)
In-Reply-To: <49F3DCD5.2070909@garzik.org>
Jeff Garzik wrote:
> Actually... NVMHCI[1] uses the same style of id string extraction, even
> though its command set is wholly new and unrelated to ATA. I copied
> into drivers/block/nvmhci.c[2] id_string, id_c_string and another
> useful, generic routine: ata_wait_register.
>
> So, once nvmhci goes upstream, that will be a third copy... nvmhci
> still has rough edges, but it's mainly waiting on hardware "it works"
> verification at this point.
For two copies, copying seems to be the right way to go. For many
more copies, making a library function is. Three is a difficult
number. Maybe just make these inline functions for now?
Thanks.
--
tejun
next prev parent reply other threads:[~2009-04-26 4:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200904251509.11912.bzolnier@gmail.com>
[not found] ` <49F3D994.7020304@kernel.org>
2009-04-26 4:02 ` [PATCH 2/3] mg_disk: fix dependency on libata Jeff Garzik
2009-04-26 4:08 ` Tejun Heo [this message]
2009-04-26 4:11 ` Jeff Garzik
2009-04-26 9:39 ` Bartlomiej Zolnierkiewicz
2009-04-26 4:04 ` Jeff Garzik
2009-04-26 9:53 ` Bartlomiej Zolnierkiewicz
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