devm_v4l2_sensor_clk_get
sensor->extclk = devm_v4l2_sensor_clk_get(dev, "extclk");
sensor->ext_clk = devm_v4l2_sensor_clk_get(&client->dev, NULL);
gc2145->xclk = devm_v4l2_sensor_clk_get(dev, NULL);
hi556->clk = devm_v4l2_sensor_clk_get(hi556->dev, "clk");
hi846->clock = devm_v4l2_sensor_clk_get(&client->dev, NULL);
hi847->clk = devm_v4l2_sensor_clk_get(hi847->dev, NULL);
sensor->extclk = devm_v4l2_sensor_clk_get(dev, NULL);
imx208->clk = devm_v4l2_sensor_clk_get(imx208->dev, NULL);
imx214->xclk = devm_v4l2_sensor_clk_get(dev, NULL);
imx219->xclk = devm_v4l2_sensor_clk_get(dev, NULL);
imx283->xclk = devm_v4l2_sensor_clk_get(imx283->dev, NULL);
sensor->clk = devm_v4l2_sensor_clk_get(sensor->dev, "inck");
clk = devm_v4l2_sensor_clk_get(imx319->dev, NULL);
imx334->inclk = devm_v4l2_sensor_clk_get(imx334->dev, NULL);
imx335->inclk = devm_v4l2_sensor_clk_get(imx335->dev, NULL);
imx355->clk = devm_v4l2_sensor_clk_get(imx355->dev, NULL);
imx412->inclk = devm_v4l2_sensor_clk_get(imx412->dev, NULL);
sensor->clk = devm_v4l2_sensor_clk_get(sensor->dev, NULL);
mt9m001->clk = devm_v4l2_sensor_clk_get(&client->dev, NULL);
mt9m111->clk = devm_v4l2_sensor_clk_get(&client->dev, "mclk");
sensor->clk = devm_v4l2_sensor_clk_get(dev, NULL);
mt9p031->clk = devm_v4l2_sensor_clk_get(&client->dev, NULL);
priv->clk = devm_v4l2_sensor_clk_get(&client->dev, "extclk");
mt9v032->clk = devm_v4l2_sensor_clk_get(mt9v032->dev, NULL);
mt9v111->clk = devm_v4l2_sensor_clk_get(&client->dev, NULL);
og01a1b->xvclk = devm_v4l2_sensor_clk_get(og01a1b->dev, NULL);
og0ve1b->xvclk = devm_v4l2_sensor_clk_get(og0ve1b->dev, NULL);
os05b10->xclk = devm_v4l2_sensor_clk_get(os05b10->dev, NULL);
ov01a10->clk = devm_v4l2_sensor_clk_get(ov01a10->dev, NULL);
ov02c10->img_clk = devm_v4l2_sensor_clk_get(ov02c10->dev, NULL);
ov02e10->img_clk = devm_v4l2_sensor_clk_get(ov02e10->dev, NULL);
ov08d10->clk = devm_v4l2_sensor_clk_get(ov08d10->dev, NULL);
ov08x->xvclk = devm_v4l2_sensor_clk_get(dev, NULL);
ov13858->clk = devm_v4l2_sensor_clk_get(ov13858->dev, NULL);
ov13b->img_clk = devm_v4l2_sensor_clk_get(ov13b->dev, NULL);
ov2659->clk = devm_v4l2_sensor_clk_get(&client->dev, "xvclk");
sensor->xvclk = devm_v4l2_sensor_clk_get(dev, "xvclk");
ov2735->xclk = devm_v4l2_sensor_clk_get(ov2735->dev, NULL);
ov2740->clk = devm_v4l2_sensor_clk_get(dev, "clk");
ov4689->xvclk = devm_v4l2_sensor_clk_get(dev, NULL);
sensor->xclk = devm_v4l2_sensor_clk_get(dev, "xclk");
sensor->xclk = devm_v4l2_sensor_clk_get(dev, NULL);
sensor->xvclk = devm_v4l2_sensor_clk_get(dev, NULL);
ov5670->xvclk = devm_v4l2_sensor_clk_get(ov5670->dev, NULL);
ov5675->xvclk = devm_v4l2_sensor_clk_get(dev, NULL);
ov5693->xvclk = devm_v4l2_sensor_clk_get(&client->dev, "xvclk");
ov6211->xvclk = devm_v4l2_sensor_clk_get(ov6211->dev, NULL);
ov64a40->xclk = devm_v4l2_sensor_clk_get(&client->dev, NULL);
ov7251->xclk = devm_v4l2_sensor_clk_get(dev, NULL);
ov7740->xvclk = devm_v4l2_sensor_clk_get(&client->dev, "xvclk");
ov8858->xvclk = devm_v4l2_sensor_clk_get(dev, "xvclk");
sensor->extclk = devm_v4l2_sensor_clk_get(dev, NULL);
ov9282->inclk = devm_v4l2_sensor_clk_get(ov9282->dev, NULL);
priv->clk = devm_v4l2_sensor_clk_get(&client->dev, "mclk");
ov965x->clk = devm_v4l2_sensor_clk_get(&client->dev, NULL);
ov9734->clk = devm_v4l2_sensor_clk_get(ov9734->dev, NULL);
s5k3m5->mclk = devm_v4l2_sensor_clk_get(s5k3m5->dev, NULL);
s5kjn1->mclk = devm_v4l2_sensor_clk_get(s5kjn1->dev, NULL);
sensor->xclk = devm_v4l2_sensor_clk_get(dev, NULL);
sensor->xclk = devm_v4l2_sensor_clk_get(dev, NULL);
sensor->xclk = devm_v4l2_sensor_clk_get(dev, NULL);