[Sound-open-firmware] [PATCH] Disable high frequent trace message in dw_dma_irq_handler().

[yan.wang at linux.intel.com]

From: Yan Wang <yan.wang at linux.intel.com>

It will cause DMA trace local buffer overflow and unnecessary.

Signed-off-by: Yan Wang <yan.wang at linux.intel.com>
---
 src/drivers/dw-dma.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/drivers/dw-dma.c b/src/drivers/dw-dma.c
index a5717f3..2c46545 100644
--- a/src/drivers/dw-dma.c
+++ b/src/drivers/dw-dma.c
@@ -910,11 +910,12 @@ static void dw_dma_irq_handler(void *data)
 	int i = dma_int->channel;
 
 	status_intr = dw_read(dma, DW_INTR_STATUS);
-	if (!status_intr)
+	if (!status_intr) {
 		trace_dma_error("eDI");
+		trace_value(status_intr);
+	}
 
-	trace_dma("irq");
-	trace_value(status_intr);
+	tracev_dma("irq");
 
 	/* get the source of our IRQ. */
 	status_block = dw_read(dma, DW_STATUS_BLOCK);
-- 
2.14.3