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dmaengine: edma: Print the direction value as well when it is not supported

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In case of not supported direction it is better to print the direction also.
It is unlikely, but in such an event it helps with the debugging.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Joel Fernandes <joelf@ti.com>
Reviewed-and-Tested-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Peter Ujfalusi 2014-04-14 14:42:05 +03:00 committed by Vinod Koul
parent c594c8912b
commit e6fad592b0
1 changed files with 2 additions and 2 deletions
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4
drivers/dma/edma.c
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@ -433,7 +433,7 @@ static struct dma_async_tx_descriptor *edma_prep_slave_sg(
dev_width = echan->cfg.dst_addr_width;
burst = echan->cfg.dst_maxburst;
} else {
dev_err(dev, "%s: bad direction?\n", __func__);
dev_err(dev, "%s: bad direction: %d\n", __func__, direction);
return NULL;
}
@ -526,7 +526,7 @@ static struct dma_async_tx_descriptor *edma_prep_dma_cyclic(
dev_width = echan->cfg.dst_addr_width;
burst = echan->cfg.dst_maxburst;
} else {
dev_err(dev, "%s: bad direction?\n", __func__);
dev_err(dev, "%s: bad direction: %d\n", __func__, direction);
return NULL;
}