ASoC: fsl: remove unnecessary call to dma_unmap_single

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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.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Timur Tabi 2012-09-14 16:14:36 -05:00 • committed by Mark Brown

parent 13c57e5b86

commit d55438beb2

1 changed files with 0 additions and 6 deletions

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sound/soc/fsl/fsl_dma.c

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