dmaengine: sirf: fix a typo in dma_prep_interleaved
either DEV_TO_MEM or MEM_TO_DEV is supported, so change OR to AND. Signed-off-by: Barry Song <Baohua.Song@csr.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
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@ -428,7 +428,7 @@ static struct dma_async_tx_descriptor *sirfsoc_dma_prep_interleaved(
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unsigned long iflags;
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int ret;
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if ((xt->dir != DMA_MEM_TO_DEV) || (xt->dir != DMA_DEV_TO_MEM)) {
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if ((xt->dir != DMA_MEM_TO_DEV) && (xt->dir != DMA_DEV_TO_MEM)) {
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ret = -EINVAL;
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goto err_dir;
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}
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