From 7ef42ae2ecb20993fd53b3b5fa76dba4fd0f04b4 Mon Sep 17 00:00:00 2001 From: ddl Date: Tue, 31 May 2011 10:50:04 +0800 Subject: [PATCH] camera: close rk29_camera.c debug trace --- drivers/media/video/rk29_camera.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/media/video/rk29_camera.c b/drivers/media/video/rk29_camera.c index 660ae3e3a1a4..9ef1af5db922 100755 --- a/drivers/media/video/rk29_camera.c +++ b/drivers/media/video/rk29_camera.c @@ -56,11 +56,14 @@ * camera devices * author: ddl@rock-chips.com *****************************************************************************************/ -#if 1 -#define dprintk(format, ...) printk(KERN_WARNING format, ## __VA_ARGS__) -#else -#define dprintk(format, ...) -#endif +static int camera_debug; +module_param(camera_debug, int, S_IRUGO|S_IWUSR); + +#define ddprintk(level, fmt, arg...) do { \ + if (camera_debug >= level) \ + printk(KERN_WARNING"rk29_cam_io: " fmt , ## arg); } while (0) + +#define dprintk(format, ...) ddprintk(1, format, ## __VA_ARGS__) #define SENSOR_NAME_0 STR(CONFIG_SENSOR_0) /* back camera sensor */ #define SENSOR_NAME_1 STR(CONFIG_SENSOR_1) /* front camera sensor */ -- 2.34.1