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[09/11,media] coda: add an intermediate debug level

Message ID 1406300917-18169-10-git-send-email-p.zabel@pengutronix.de (mailing list archive)
State New, archived
Headers show

Commit Message

Philipp Zabel July 25, 2014, 3:08 p.m. UTC 
Dumping all register accesses drowns other debugging messages
in the log. Add a less verbose debug level.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
 drivers/media/platform/coda/coda-common.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
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Patch

diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c
index da5dd2f..5a113c5 100644
--- a/drivers/media/platform/coda/coda-common.c
+++ b/drivers/media/platform/coda/coda-common.c
@@ -58,7 +58,7 @@ 
 
 int coda_debug;
 module_param(coda_debug, int, 0644);
-MODULE_PARM_DESC(coda_debug, "Debug level (0-1)");
+MODULE_PARM_DESC(coda_debug, "Debug level (0-2)");
 
 struct coda_fmt {
 	char *name;
@@ -67,7 +67,7 @@  struct coda_fmt {
 
 void coda_write(struct coda_dev *dev, u32 data, u32 reg)
 {
-	v4l2_dbg(1, coda_debug, &dev->v4l2_dev,
+	v4l2_dbg(2, coda_debug, &dev->v4l2_dev,
 		 "%s: data=0x%x, reg=0x%x\n", __func__, data, reg);
 	writel(data, dev->regs_base + reg);
 }
@@ -76,7 +76,7 @@  unsigned int coda_read(struct coda_dev *dev, u32 reg)
 {
 	u32 data;
 	data = readl(dev->regs_base + reg);
-	v4l2_dbg(1, coda_debug, &dev->v4l2_dev,
+	v4l2_dbg(2, coda_debug, &dev->v4l2_dev,
 		 "%s: data=0x%x, reg=0x%x\n", __func__, data, reg);
 	return data;
 }