From: Peter Ujfalusi <peter.ujfalusi@ti.com>
Date: Wed, 20 Jul 2016 08:50:30 +0000 (+0300)
Subject: dmaengine: omap-dma: Add more debug information when freeing channel
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3c9b833f5bfff704b805f31e818d6be8b804955f;p=linux.git

dmaengine: omap-dma: Add more debug information when freeing channel

Print the same information the driver prints when allocating the channel
resources regarding to the sDMA channel.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
---

diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c
index 774306d372c9a..e58eda5640608 100644
--- a/drivers/dma/omap-dma.c
+++ b/drivers/dma/omap-dma.c
@@ -568,7 +568,8 @@ static void omap_dma_free_chan_resources(struct dma_chan *chan)
 	vchan_free_chan_resources(&c->vc);
 	omap_free_dma(c->dma_ch);
 
-	dev_dbg(od->ddev.dev, "freeing channel for %u\n", c->dma_sig);
+	dev_dbg(od->ddev.dev, "freeing channel %u used for %u\n", c->dma_ch,
+		c->dma_sig);
 	c->dma_sig = 0;
 }