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Commit e43c1732 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[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: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 7516657a

drivers/media/pci/saa7134/saa7134-empress.c

+4 −11
Original line number Diff line number Diff line
@@ -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;