diff options
Diffstat (limited to 'drivers/video/mtl017.c')
| -rw-r--r-- | drivers/video/mtl017.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/mtl017.c b/drivers/video/mtl017.c index 085ea110ba..423fb8e4fd 100644 --- a/drivers/video/mtl017.c +++ b/drivers/video/mtl017.c @@ -244,6 +244,9 @@ static int mtl017_probe(struct device_d *dev) mtl017->client = to_i2c_client(dev); mtl017->regulator = regulator_get(dev, "vdd"); + if (IS_ERR(mtl017->regulator)) + mtl017->regulator = NULL; + mtl017->enable_gpio = of_get_named_gpio_flags(dev->device_node, "enable-gpios", 0, &flags); if (gpio_is_valid(mtl017->enable_gpio)) { |