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From: Philipp Zabel <p.zabel@pengutronix.de>
To: linux-media@vger.kernel.org
Cc: Mauro Carvalho Chehab <m.chehab@samsung.com>,
	Kamil Debski <k.debski@samsung.com>,
	kernel@pengutronix.de, Philipp Zabel <p.zabel@pengutronix.de>
Subject: [PATCH 10/15] [media] coda: add an intermediate debug level
Date: Tue,  5 Aug 2014 19:00:15 +0200	[thread overview]
Message-ID: <1407258020-12078-11-git-send-email-p.zabel@pengutronix.de> (raw)
In-Reply-To: <1407258020-12078-1-git-send-email-p.zabel@pengutronix.de>

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(-)

diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c
index 6020e33..7311452 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;
 }
-- 
2.0.1


  parent reply	other threads:[~2014-08-05 17:00 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-05 17:00 [PATCH RESEND 00/15] CODA patches for v3.17 Philipp Zabel
2014-08-05 17:00 ` [PATCH 01/15] [media] coda: include header for memcpy Philipp Zabel
2014-08-05 17:00 ` [PATCH 02/15] [media] coda: move BIT specific functions into separate file Philipp Zabel
2014-08-05 17:00 ` [PATCH 03/15] [media] coda: remove unnecessary peek at next destination buffer from coda_finish_decode Philipp Zabel
2014-08-05 17:00 ` [PATCH 04/15] [media] coda: request BIT processor interrupt by name Philipp Zabel
2014-08-05 17:00 ` [PATCH 05/15] [media] coda: dequeue buffers if start_streaming fails Philipp Zabel
2014-08-05 17:00 ` [PATCH 06/15] [media] coda: dequeue buffers on streamoff Philipp Zabel
2014-08-05 17:00 ` [PATCH 07/15] [media] coda: skip calling coda_find_codec in encoder try_fmt_vid_out Philipp Zabel
2014-08-05 17:00 ` [PATCH 08/15] [media] coda: allow running coda without iram on mx6dl Philipp Zabel
2014-08-05 17:00 ` [PATCH 09/15] [media] coda: increase max vertical frame size to 1088 Philipp Zabel
2014-08-05 17:00 ` Philipp Zabel [this message]
2014-08-05 17:00 ` [PATCH 11/15] [media] coda: improve allocation error messages Philipp Zabel
2014-08-05 17:00 ` [PATCH 12/15] [media] coda: fix timestamp list handling Philipp Zabel
2014-08-05 17:00 ` [PATCH 13/15] [media] coda: fix coda_s_fmt_vid_out Philipp Zabel
2014-08-05 17:00 ` [PATCH 14/15] [media] coda: set capture frame size with output S_FMT Philipp Zabel
2014-08-05 17:00 ` [PATCH 15/15] [media] coda: disable old cropping ioctls Philipp Zabel
2014-08-06 10:10 ` [PATCH RESEND 00/15] CODA patches for v3.17 Kamil Debski
2014-08-06 11:07   ` Philipp Zabel

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