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| author |   Peter Ujfalusi <peter.ujfalusi@ti.com> | 2014-04-14 14:42:02 +0300 |
|---|---|---|
| committer |   Vinod Koul <vinod.koul@intel.com> | 2014-04-22 21:35:46 +0530 |
| commit | 83bb3126cc63620fe23c2a0539800ab7f8cf7ba4 (patch) | |
| tree | 98e5a93edfc6e49a14f1ba14cd05fa76e0bdc50e /drivers/dma/edma.c | |
| parent | dmaengine: edma: Set DMA_CYCLIC capability flag (diff) | |
| download | linux-dev-83bb3126cc63620fe23c2a0539800ab7f8cf7ba4.tar.xz linux-dev-83bb3126cc63620fe23c2a0539800ab7f8cf7ba4.zip | |
dmaengine: edma: Reduce debug print verbosity for non verbose debugging
Do not print the paRAM information when verbose debugging is not asked and
also reduce the number of lines printed in edma_prep_dma_cyclic()
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>
Diffstat (limited to 'drivers/dma/edma.c')
| -rw-r--r-- | drivers/dma/edma.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c index eef51644b69f..5c24b6024278 100644 --- a/drivers/dma/edma.c +++ b/drivers/dma/edma.c @@ -141,7 +141,7 @@ static void edma_execute(struct edma_chan *echan) for (i = 0; i < nslots; i++) { j = i + edesc->processed; edma_write_slot(echan->slot[i], &edesc->pset[j]); - dev_dbg(echan->vchan.chan.device->dev, + dev_vdbg(echan->vchan.chan.device->dev, "\n pset[%d]:\n" " chnum\t%d\n" " slot\t%d\n" @@ -562,9 +562,8 @@ static struct dma_async_tx_descriptor *edma_prep_dma_cyclic( edesc->cyclic = 1; edesc->pset_nr = nslots; - dev_dbg(dev, "%s: nslots=%d\n", __func__, nslots); - dev_dbg(dev, "%s: period_len=%d\n", __func__, period_len); - dev_dbg(dev, "%s: buf_len=%d\n", __func__, buf_len); + dev_dbg(dev, "%s: channel=%d nslots=%d period_len=%zu buf_len=%zu\n", + __func__, echan->ch_num, nslots, period_len, buf_len); for (i = 0; i < nslots; i++) { /* Allocate a PaRAM slot, if needed */ @@ -598,8 +597,8 @@ static struct dma_async_tx_descriptor *edma_prep_dma_cyclic( else src_addr += period_len; - dev_dbg(dev, "%s: Configure period %d of buf:\n", __func__, i); - dev_dbg(dev, + dev_vdbg(dev, "%s: Configure period %d of buf:\n", __func__, i); + dev_vdbg(dev, "\n pset[%d]:\n" " chnum\t%d\n" " slot\t%d\n" |