ARM: mxc: make imx_dma_is_general_purpose more generic for sdma
sdma device names vary for different SoC. So we just check whether it includes "sdma" substring. Signed-off-by: Richard Zhao <richard.zhao@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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@ -60,8 +60,7 @@ static inline int imx_dma_is_ipu(struct dma_chan *chan)
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static inline int imx_dma_is_general_purpose(struct dma_chan *chan)
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static inline int imx_dma_is_general_purpose(struct dma_chan *chan)
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{
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{
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return !strcmp(dev_name(chan->device->dev), "imx31-sdma") ||
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return strstr(dev_name(chan->device->dev), "sdma") ||
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!strcmp(dev_name(chan->device->dev), "imx35-sdma") ||
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!strcmp(dev_name(chan->device->dev), "imx-dma");
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!strcmp(dev_name(chan->device->dev), "imx-dma");
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}
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}
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