dmaengine: mmp_tdma: use DMA_COMPLETE for dma completion status
Acked-by: Dan Williams <dan.j.williams@intel.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Zhangfei Gao <zhangfei.gao@gmail.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -163,7 +163,7 @@ static void mmp_tdma_disable_chan(struct mmp_tdma_chan *tdmac)
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/* disable irq */
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writel(0, tdmac->reg_base + TDIMR);
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tdmac->status = DMA_SUCCESS;
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tdmac->status = DMA_COMPLETE;
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}
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static void mmp_tdma_resume_chan(struct mmp_tdma_chan *tdmac)
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@ -398,7 +398,7 @@ static struct dma_async_tx_descriptor *mmp_tdma_prep_dma_cyclic(
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int num_periods = buf_len / period_len;
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int i = 0, buf = 0;
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if (tdmac->status != DMA_SUCCESS)
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if (tdmac->status != DMA_COMPLETE)
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return NULL;
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if (period_len > TDMA_MAX_XFER_BYTES) {
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@ -532,7 +532,7 @@ static int mmp_tdma_chan_init(struct mmp_tdma_device *tdev,
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tdmac->idx = idx;
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tdmac->type = type;
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tdmac->reg_base = (unsigned long)tdev->base + idx * 4;
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tdmac->status = DMA_SUCCESS;
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tdmac->status = DMA_COMPLETE;
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tdev->tdmac[tdmac->idx] = tdmac;
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tasklet_init(&tdmac->tasklet, dma_do_tasklet, (unsigned long)tdmac);
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