A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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dmaengine: omap-dma: Reduce the number of virtual channels

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Since the mapping between the hardware request lines and channels has been
removed it no longer make sense to have too many channels.
Set the number of channels to match with the number of logical channels
supported by sDMA.

Signed-off-by: Peter Ujfalusi <[email protected]>
Signed-off-by: Vinod Koul <[email protected]>
This commit is contained in:
Peter Ujfalusi 2015-04-09 12:35:53 +03:00 • committed by Vinod Koul
commit 8a32222693
1 changed files with 1 additions and 1 deletions
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2
drivers/dma/omap-dma.c
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@ -1129,7 +1129,7 @@ static int omap_dma_probe(struct platform_device *pdev)
OMAP_SDMA_REQUESTS);
}
for (i = 0; i < od->dma_requests; i++) {
for (i = 0; i < OMAP_SDMA_CHANNELS; i++) {
rc = omap_dma_chan_init(od);
if (rc) {
omap_dma_free(od);