From: Arnd Bergmann <arnd@arndb.de>
To: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: vinod.koul@intel.com, linux-kernel@vger.kernel.org,
dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
robh+dt@kernel.org, grant.likely@linaro.org
Subject: Re: [PATCH] dmaengine: of_dma: Correct return code for of_dma_request_slave_channel in case !CONFIG_OF
Date: Tue, 03 Nov 2015 11:46:59 +0100 [thread overview]
Message-ID: <43587003.79P18ZJed3@wuerfel> (raw)
In-Reply-To: <1446546490-7432-1-git-send-email-peter.ujfalusi@ti.com>
On Tuesday 03 November 2015 12:28:10 Peter Ujfalusi wrote:
> of_dma_request_slave_channel should return either pointer for valid
> dma_chan or ERR_PTR() error code, NULL is not expected to be returned.
>
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
>
Acked-by: Arnd Bergmann <arnd@arndb.de>
next prev parent reply other threads:[~2015-11-03 10:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-03 10:28 [PATCH] dmaengine: of_dma: Correct return code for of_dma_request_slave_channel in case !CONFIG_OF Peter Ujfalusi
2015-11-03 10:46 ` Arnd Bergmann [this message]
2015-11-16 3:33 ` Vinod Koul
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=43587003.79P18ZJed3@wuerfel \
--to=arnd@arndb.de \
--cc=devicetree@vger.kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=grant.likely@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=peter.ujfalusi@ti.com \
--cc=robh+dt@kernel.org \
--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