diff options
| -rw-r--r-- | drivers/media/i2c/mt9p031.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/i2c/mt9p031.c b/drivers/media/i2c/mt9p031.c index ea5d43d925ff..8dc57eeba606 100644 --- a/drivers/media/i2c/mt9p031.c +++ b/drivers/media/i2c/mt9p031.c @@ -796,7 +796,8 @@ static int mt9p031_s_ctrl(struct v4l2_ctrl *ctrl) data = (1 << 6) | (ctrl->val >> 1); } else { ctrl->val &= ~7; - data = ((ctrl->val - 64) << 5) | (1 << 6) | 32; + data = ((ctrl->val - 64) >> 3) & 0x7f; + data = (data << 8) | (1 << 6) | 32; } return mt9p031_write(client, MT9P031_GLOBAL_GAIN, data); |