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* ASoC: Intel: Check ops before we derefference pointers.Liam Girdwood2014-07-301-3/+7
| | | | | | | | Check ops pointer members before we can derefference them. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Jie Yang <yang.jie@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: Intel: Fix Audio DSP usage when IOMMU is enabled.Liam Girdwood2014-05-021-0/+1
| | | | | | | | | | | | The Intel IOMMU requires that the ACPI device is used to allocate all DMA memory buffers. This means we need to pass the DMA device pointer into child component devices that allocate DMA memory. We also only set the DMA mask for the ACPI device now instead of for each component device. Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* Merge remote-tracking branches 'asoc/topic/ml26124', 'asoc/topic/of', ↵Mark Brown2014-03-121-0/+385
'asoc/topic/omap', 'asoc/topic/pxa' and 'asoc/topic/rcar' into asoc-next
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