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authorPeter Ujfalusi <peter.ujfalusi@ti.com>2014-04-14 14:42:02 +0300
committerVinod Koul <vinod.koul@intel.com>2014-04-22 21:35:46 +0530
commit83bb3126cc63620fe23c2a0539800ab7f8cf7ba4 (patch)
tree98e5a93edfc6e49a14f1ba14cd05fa76e0bdc50e /drivers/dma/edma.c
parent232b223d8281d33820053bb711f91864b8612d8e (diff)
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.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
index eef51644b69..5c24b602427 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"