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Commit 18661234 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
Browse files

[media] v4l: omap4iss: Add module debug parameter 



The parameter is used to initialize the video node debug field and
activate the V4L debug infrastructure.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent 2b44ac9e

drivers/staging/media/omap4iss/iss_video.c

+5 −0
Original line number Diff line number Diff line
@@ -25,6 +25,9 @@ 
#include "iss_video.h"

#include "iss.h"



static unsigned debug;

module_param(debug, uint, 0644);

MODULE_PARM_DESC(debug, "activates debug info");



/* -----------------------------------------------------------------------------

 * Helper functions
@@ -1043,6 +1046,8 @@ static int iss_video_open(struct file *file) 
	if (handle == NULL)

		return -ENOMEM;



	video->video.debug = debug;



	v4l2_fh_init(&handle->vfh, &video->video);

	v4l2_fh_add(&handle->vfh);