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dmaengine: edma: fixed wrongly initialized data parameter to the edma callback
The "data" parameter passed indirectly to the edma_callback() should be edma_chan and not the dma_chan. This bug was so far harmless since the offset of struct dma_chan within struct edma_chan is 0. However as soon as someone changes struct edma_chan this would cause troubles. Signed-off-by: Petr Kulhavy <petr@barix.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -805,7 +805,7 @@ static int edma_alloc_chan_resources(struct dma_chan *chan)
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LIST_HEAD(descs);
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LIST_HEAD(descs);
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a_ch_num = edma_alloc_channel(echan->ch_num, edma_callback,
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a_ch_num = edma_alloc_channel(echan->ch_num, edma_callback,
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chan, EVENTQ_DEFAULT);
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echan, EVENTQ_DEFAULT);
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if (a_ch_num < 0) {
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if (a_ch_num < 0) {
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ret = -ENODEV;
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ret = -ENODEV;
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