Commit 637959f7 authored by Deepak R Varma's avatar Deepak R Varma Committed by Mauro Carvalho Chehab
Browse files

media: staging: media: atomisp: remove unnecessary pr_info calls 



pr_info() messages to log function entry / exit tracing spams the log.
Such basic tracing is not necessary and be removed.

Signed-off-by: default avatarDeepak R Varma <drv@mailo.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Acked-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 2dfc978a

drivers/staging/media/atomisp/i2c/atomisp-gc0310.c

+0 −17
Original line number Diff line number Diff line
@@ -718,7 +718,6 @@ static int gc0310_init(struct v4l2_subdev *sd) 
	struct i2c_client *client = v4l2_get_subdevdata(sd);

	struct gc0310_device *dev = to_gc0310_sensor(sd);



	pr_info("%s S\n", __func__);

	mutex_lock(&dev->input_lock);



	/* set initial registers */
@@ -730,7 +729,6 @@ static int gc0310_init(struct v4l2_subdev *sd) 


	mutex_unlock(&dev->input_lock);



	pr_info("%s E\n", __func__);

	return ret;

}
@@ -796,7 +794,6 @@ static int power_up(struct v4l2_subdev *sd) 
	struct i2c_client *client = v4l2_get_subdevdata(sd);

	int ret;



	pr_info("%s S\n", __func__);

	if (!dev->platform_data) {

		dev_err(&client->dev,

			"no camera_sensor_platform_data");
@@ -823,7 +820,6 @@ static int power_up(struct v4l2_subdev *sd) 


	msleep(100);



	pr_info("%s E\n", __func__);

	return 0;



fail_gpio:
@@ -959,15 +955,12 @@ static int startup(struct v4l2_subdev *sd) 
	struct i2c_client *client = v4l2_get_subdevdata(sd);

	int ret = 0;



	pr_info("%s S\n", __func__);



	ret = gc0310_write_reg_array(client, gc0310_res[dev->fmt_idx].regs);

	if (ret) {

		dev_err(&client->dev, "gc0310 write register err.\n");

		return ret;

	}



	pr_info("%s E\n", __func__);

	return ret;

}
@@ -982,8 +975,6 @@ static int gc0310_set_fmt(struct v4l2_subdev *sd, 
	int ret = 0;

	int idx = 0;



	pr_info("%s S\n", __func__);



	if (format->pad)

		return -EINVAL;
@@ -1035,7 +1026,6 @@ static int gc0310_set_fmt(struct v4l2_subdev *sd, 
		goto err;

	}



	pr_info("%s E\n", __func__);

err:

	mutex_unlock(&dev->input_lock);

	return ret;
@@ -1068,7 +1058,6 @@ static int gc0310_detect(struct i2c_client *client) 
	int ret;

	u16 id;



	pr_info("%s S\n", __func__);

	if (!i2c_check_functionality(adapter, I2C_FUNC_I2C))

		return -ENODEV;
@@ -1095,8 +1084,6 @@ static int gc0310_detect(struct i2c_client *client) 


	dev_dbg(&client->dev, "detect gc0310 success\n");



	pr_info("%s E\n", __func__);



	return 0;

}
@@ -1142,7 +1129,6 @@ static int gc0310_s_stream(struct v4l2_subdev *sd, int enable) 
	}



	mutex_unlock(&dev->input_lock);

	pr_info("%s E\n", __func__);

	return ret;

}
@@ -1153,7 +1139,6 @@ static int gc0310_s_config(struct v4l2_subdev *sd, 
	struct i2c_client *client = v4l2_get_subdevdata(sd);

	int ret = 0;



	pr_info("%s S\n", __func__);

	if (!platform_data)

		return -ENODEV;
@@ -1196,7 +1181,6 @@ static int gc0310_s_config(struct v4l2_subdev *sd, 
	}

	mutex_unlock(&dev->input_lock);



	pr_info("%s E\n", __func__);

	return 0;



fail_csi_cfg:
@@ -1365,7 +1349,6 @@ static int gc0310_probe(struct i2c_client *client) 
	if (ret)

		gc0310_remove(client);



	pr_info("%s E\n", __func__);

	return ret;

out_free:

	v4l2_device_unregister_subdev(&dev->sd);