From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: linux-kernel@vger.kernel.org, Vinod Koul <vinod.koul@intel.com>,
Dan Williams <djbw@fb.com>, Tomasz Figa <t.figa@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>
Subject: Re: [PATCH] DMA: remove unused support for MEMSET operations
Date: Thu, 08 Nov 2012 12:22:05 +0100 [thread overview]
Message-ID: <201211081222.05612.b.zolnierkie@samsung.com> (raw)
In-Reply-To: <20121108111231.1fc95397@pyramind.ukuu.org.uk>
On Thursday 08 November 2012 12:12:31 Alan Cox wrote:
> On Thu, 08 Nov 2012 10:58:17 +0100
> Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> wrote:
>
> > From: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
> > Subject: [PATCH] DMA: remove unused support for MEMSET operations
> >
> > There have never been any real users of MEMSET operations
>
> In tree users.
Please show me them. There were no users except self-test one
(which this patch also removes), the whole memset code has been
dead since its introduction in January 2007.
> And is it broken, if not why do you want to break it ?
Well, it is partially broken as async_memset.c doesn't even built
currently in next (I've posted fix for that before noticing that
the whole code can be removed).
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung Poland R&D Center
next prev parent reply other threads:[~2012-11-08 11:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-08 9:58 Bartlomiej Zolnierkiewicz
2012-11-08 11:12 ` Alan Cox
2012-11-08 11:22 ` Bartlomiej Zolnierkiewicz [this message]
2012-11-08 11:31 ` Alan Cox
2012-11-08 12:20 ` Bartlomiej Zolnierkiewicz
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201211081222.05612.b.zolnierkie@samsung.com \
--to=b.zolnierkie@samsung.com \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=djbw@fb.com \
--cc=kyungmin.park@samsung.com \
--cc=linux-kernel@vger.kernel.org \
--cc=t.figa@samsung.com \
--cc=vinod.koul@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®