Merge remote-tracking branches 'asoc/fix/fsl-dma', 'asoc/fix/fsl-spdif',...

Merge remote-tracking branches 'asoc/fix/fsl-dma', 'asoc/fix/fsl-spdif', 'asoc/fix/pxa', 'asoc/fix/rcar' and 'asoc/fix/sigmadsp' into asoc-linus