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

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>
hifive-unleashed-5.1
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;
}