From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: Re: [PATCH 3/5] ASoC: fsl: remove unnecessary call to
 dma_unmap_single
Date: Tue, 18 Sep 2012 22:35:40 -0400
Message-ID: <20120919023539.GF8832@opensource.wolfsonmicro.com>
References: <1347657278-25295-1-git-send-email-timur@freescale.com>
 <1347657278-25295-3-git-send-email-timur@freescale.com>
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To: Timur Tabi <timur@freescale.com>
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On Fri, Sep 14, 2012 at 04:14:36PM -0500, Timur Tabi wrote:
> Remove a call to dma_unmap_single() from the PowerPC ASoC DMA driver.  The
> buffer is allocated and not actually mapped, so the unmap call doesn't
> make sense.  It was probably left over from some early version of the driver.
> 
> This bug was unnoticed for so long because the DMA mapping functions normally
> don't do anything on PowerPC.

Applied, thanks.