diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-01-29 14:09:13 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 11:42:35 -0400 |
| commit | de6476f5f6ae9f792a8828782bdbc47372a021fb (patch) | |
| tree | 439c89ca6c69461b8001056f895d496185109f11 /drivers/media/video/cx18 | |
| parent | d9ddd3b01043269a9a8803b6b8b8b472e054733c (diff) | |
V4L/DVB (10408): v4l2: fix incorrect hue range check
A hue of -128 was rejected due to an incorrect range check, which was
faithfully copy-and-pasted into four drivers...
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx18')
| -rw-r--r-- | drivers/media/video/cx18/cx18-av-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/cx18/cx18-av-core.c b/drivers/media/video/cx18/cx18-av-core.c index 0b1c84b4ddd6..780125002cbc 100644 --- a/drivers/media/video/cx18/cx18-av-core.c +++ b/drivers/media/video/cx18/cx18-av-core.c | |||
| @@ -548,7 +548,7 @@ static int set_v4lctrl(struct cx18 *cx, struct v4l2_control *ctrl) | |||
| 548 | break; | 548 | break; |
| 549 | 549 | ||
| 550 | case V4L2_CID_HUE: | 550 | case V4L2_CID_HUE: |
| 551 | if (ctrl->value < -127 || ctrl->value > 127) { | 551 | if (ctrl->value < -128 || ctrl->value > 127) { |
| 552 | CX18_ERR("invalid hue setting %d\n", ctrl->value); | 552 | CX18_ERR("invalid hue setting %d\n", ctrl->value); |
| 553 | return -ERANGE; | 553 | return -ERANGE; |
| 554 | } | 554 | } |