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ASoC: Intel: Remove vague commit about slave DMA config from firmware loader 

Intel MID DMA driver is going to be removed, commit should be a few lines
down near to dmaengine_slave_config() call in order to not confuse and at
quick look Synopsys DesignWare does seem to use some of the slave config
structure fields (see drivers/dma/dw/core.c: dwc_config()).

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Jarkko Nikula 2015-03-18 10:07:20 +02:00 committed by Mark Brown
parent 06ac0cd1c4
commit 91b0d9aa93
1 changed files with 0 additions and 2 deletions
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2
sound/soc/intel/sst-firmware.c
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@ -221,8 +221,6 @@ int sst_dsp_dma_get_channel(struct sst_dsp *dsp, int chan_id)
dma_cap_mask_t mask;
int ret;
/* The Intel MID DMA engine driver needs the slave config set but
* Synopsis DMA engine driver safely ignores the slave config */
dma_cap_zero(mask);
dma_cap_set(DMA_SLAVE, mask);
dma_cap_set(DMA_MEMCPY, mask);