From: Philipp Zabel Date: Tue, 5 Aug 2014 17:00:15 +0000 (-0300) Subject: [media] coda: add an intermediate debug level X-Git-Tag: firefly_0821_release~176^2~2474^2~880 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d60b18ba318ec4fb32851ad72f33e1dbc1b641f0;p=firefly-linux-kernel-4.4.55.git [media] coda: add an intermediate debug level Dumping all register accesses drowns other debugging messages in the log. Add a less verbose debug level. Signed-off-by: Philipp Zabel Signed-off-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 6020e336c998..73114529b2c4 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; }