From: Chris Ball <cjb@laptop.org>
To: Sahitya Tummala <stummala@codeaurora.org>
Cc: Linus Walleij <linus.walleij@linaro.org>,
linux-mmc@vger.kernel.org, San Mehat <san@google.com>,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH] msm_sdcc: remove needless cache flush after dma_unmap_sg()
Date: Mon, 28 Feb 2011 10:54:02 -0500 [thread overview]
Message-ID: <m3vd0417fp.fsf@pullcord.laptop.org> (raw)
In-Reply-To: <1298896477.15439.9.camel@stummala-linux.in.qualcomm.com> (Sahitya Tummala's message of "Mon, 28 Feb 2011 18:04:37 +0530")
Hi,
On Mon, Feb 28 2011, Sahitya Tummala wrote:
>> > > dma_unmap_sg() already flushes the cache, I don't get what this
>> > > code is doing here.
>> > >
>> > > Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
>> >
>> > Any feedback on this? I'd prefer the maintainer(s) Acked-by,
>> > but the patch is pretty clear as it stands I believe and I will
>> > request Chris to include it anyway, intuitively it is correct.
>>
>> Hi Linus Walleij,
>>
>> You are right. This patch looks good.
Thanks, merged to mmc-next for .39.
- Chris.
--
Chris Ball <cjb@laptop.org>
One Laptop Per Child
prev parent reply other threads:[~2011-02-28 15:55 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-16 22:28 [PATCH] msm_sdcc: remove needless cache flush after dma_unmap_sg() Linus Walleij
2011-02-26 12:01 ` Linus Walleij
2011-02-28 12:28 ` Sahitya Tummala
2011-02-28 12:34 ` Sahitya Tummala
2011-02-28 15:54 ` Chris Ball [this message]
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