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
Message-ID: <43587003.79P18ZJed3@wuerfel>
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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>
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