forked from Minki/linux
dma: mxs-dma: Export missing symbols from mxs-dma.c
mxs-dma.c provides two functions mxs_dma_is_apbh and mxs_dma_is_apbx which are used at least in mxs-mmc.c. Building mxs-mmc as module fails due to those two symbols not being exported. Signed-off-by: Attila Kinali <attila@kinali.ch> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
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@ -200,6 +200,7 @@ int mxs_dma_is_apbh(struct dma_chan *chan)
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return dma_is_apbh(mxs_dma);
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}
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EXPORT_SYMBOL_GPL(mxs_dma_is_apbh);
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int mxs_dma_is_apbx(struct dma_chan *chan)
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{
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@ -208,6 +209,7 @@ int mxs_dma_is_apbx(struct dma_chan *chan)
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return !dma_is_apbh(mxs_dma);
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}
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EXPORT_SYMBOL_GPL(mxs_dma_is_apbx);
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static void mxs_dma_reset_chan(struct mxs_dma_chan *mxs_chan)
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{
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