diff options
Diffstat (limited to 'drivers/media/video/em28xx')
-rw-r--r-- | drivers/media/video/em28xx/em28xx-video.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c index 8e61b2ca9167..d8b45b5ee041 100644 --- a/drivers/media/video/em28xx/em28xx-video.c +++ b/drivers/media/video/em28xx/em28xx-video.c | |||
@@ -1008,8 +1008,13 @@ static int vidioc_g_ctrl(struct file *file, void *priv, | |||
1008 | 1008 | ||
1009 | if (dev->board.has_msp34xx) | 1009 | if (dev->board.has_msp34xx) |
1010 | em28xx_i2c_call_clients(dev, VIDIOC_G_CTRL, ctrl); | 1010 | em28xx_i2c_call_clients(dev, VIDIOC_G_CTRL, ctrl); |
1011 | else | 1011 | else { |
1012 | rc = em28xx_get_ctrl(dev, ctrl); | 1012 | rc = em28xx_get_ctrl(dev, ctrl); |
1013 | if (rc < 0) { | ||
1014 | em28xx_i2c_call_clients(dev, VIDIOC_G_CTRL, ctrl); | ||
1015 | rc = 0; | ||
1016 | } | ||
1017 | } | ||
1013 | 1018 | ||
1014 | mutex_unlock(&dev->lock); | 1019 | mutex_unlock(&dev->lock); |
1015 | return rc; | 1020 | return rc; |