diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/media/i2c/ar0521.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/i2c/ar0521.c b/drivers/media/i2c/ar0521.c index c7bdfc69b9be..e850c92d847e 100644 --- a/drivers/media/i2c/ar0521.c +++ b/drivers/media/i2c/ar0521.c @@ -757,8 +757,9 @@ static int ar0521_power_on(struct device *dev) usleep_range(4500, 5000); /* min 45000 clocks */ for (cnt = 0; cnt < ARRAY_SIZE(initial_regs); cnt++) - if (ar0521_write_regs(sensor, initial_regs[cnt].data, - initial_regs[cnt].count)) + ret = ar0521_write_regs(sensor, initial_regs[cnt].data, + initial_regs[cnt].count); + if (ret) goto off; ret = ar0521_write_reg(sensor, AR0521_REG_SERIAL_FORMAT, |