diff options
| author | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-04-30 13:12:19 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-13 16:08:15 +0300 |
| commit | e43c1732addce62ba50ce1a37009c104b585ac45 (patch) | |
| tree | ac90850e3989df57f68809ea39ff3e161cc0af67 /drivers/media/pci/saa7134 | |
| parent | 7516657af08d4a35abec6807701933d48bcac7c6 (diff) | |
| download | linux-e43c1732addce62ba50ce1a37009c104b585ac45.tar.xz | |
[media] saa7134-empress: use pr_debug() for the saa7134 empress module
As this module doesn't use any debug level, it is easy to
just replace all debug printks by pr_debug().
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/pci/saa7134')
| -rw-r--r-- | drivers/media/pci/saa7134/saa7134-empress.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/media/pci/saa7134/saa7134-empress.c b/drivers/media/pci/saa7134/saa7134-empress.c index baccd5d72ab9..86ab17bbc444 100644 --- a/drivers/media/pci/saa7134/saa7134-empress.c +++ b/drivers/media/pci/saa7134/saa7134-empress.c @@ -39,13 +39,6 @@ static unsigned int empress_nr[] = {[0 ... (SAA7134_MAXBOARDS - 1)] = UNSET }; module_param_array(empress_nr, int, NULL, 0444); MODULE_PARM_DESC(empress_nr,"ts device number"); -static unsigned int debug; -module_param(debug, int, 0644); -MODULE_PARM_DESC(debug,"enable debug messages"); - -#define dprintk(fmt, arg...) if (debug) \ - printk(KERN_DEBUG "%s/empress: " fmt, dev->name , ## arg) - /* ------------------------------------------------------------------ */ static int start_streaming(struct vb2_queue *vq, unsigned int count) @@ -229,9 +222,9 @@ static void empress_signal_update(struct work_struct *work) container_of(work, struct saa7134_dev, empress_workqueue); if (dev->nosignal) { - dprintk("no video signal\n"); + pr_debug("no video signal\n"); } else { - dprintk("video signal acquired\n"); + pr_debug("video signal acquired\n"); } } @@ -263,7 +256,7 @@ static int empress_init(struct saa7134_dev *dev) struct vb2_queue *q; int err; - dprintk("%s: %s\n",dev->name,__func__); + pr_debug("%s: %s\n",dev->name,__func__); dev->empress_dev = video_device_alloc(); if (NULL == dev->empress_dev) return -ENOMEM; @@ -325,7 +318,7 @@ static int empress_init(struct saa7134_dev *dev) static int empress_fini(struct saa7134_dev *dev) { - dprintk("%s: %s\n",dev->name,__func__); + pr_debug("%s: %s\n",dev->name,__func__); if (NULL == dev->empress_dev) return 0; |