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-rw-r--r--drivers/media/video/em28xx/em28xx-video.c7
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;