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V4L/DVB (3291): Fix signed/unsigned bug in hue handling

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- Fix signed/unsigned bug in hue handling (set to -127 and 129 was returned).

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
This commit is contained in:
Hans Verkuil 2006-01-09 15:32:43 -02:00 committed by Mauro Carvalho Chehab
parent 82a1c359e8
commit c5099a6481
1 changed files with 1 additions and 1 deletions
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2
drivers/media/video/cx25840/cx25840-core.c
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@ -466,7 +466,7 @@ static int get_v4lctrl(struct i2c_client *client, struct v4l2_control *ctrl)
ctrl->value = cx25840_read(client, 0x420) >> 1;
break;
case V4L2_CID_HUE:
ctrl->value = cx25840_read(client, 0x422);
ctrl->value = (s8)cx25840_read(client, 0x422);
break;
case V4L2_CID_AUDIO_VOLUME:
case V4L2_CID_AUDIO_BASS: