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| author | Jean-Francois Moine <moinejf@free.fr> | 2009-09-02 06:04:14 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-09-12 12:20:08 -0300 |
| commit | 760f2713cb09c532154d41ae6f2d32e787580758 (patch) | |
| tree | 8413b3f51e97fdaafc29e9773401d6b4e4c0d725 /drivers/media/video/gspca/sunplus.c | |
| parent | 2e1794b51b3917d09412a118711ef994ea72a403 (diff) | |
| download | op-kernel-dev-760f2713cb09c532154d41ae6f2d32e787580758.zip op-kernel-dev-760f2713cb09c532154d41ae6f2d32e787580758.tar.gz | |
V4L/DVB (12693): gspca - sunplus: The brightness is signed.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/sunplus.c')
| -rw-r--r-- | drivers/media/video/gspca/sunplus.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/gspca/sunplus.c b/drivers/media/video/gspca/sunplus.c index ffbe3f6..aa8f995 100644 --- a/drivers/media/video/gspca/sunplus.c +++ b/drivers/media/video/gspca/sunplus.c @@ -32,7 +32,7 @@ MODULE_LICENSE("GPL"); struct sd { struct gspca_dev gspca_dev; /* !! must be the first item */ - u8 brightness; + s8 brightness; u8 contrast; u8 colors; u8 autogain; @@ -73,8 +73,8 @@ static struct ctrl sd_ctrls[] = { .id = V4L2_CID_BRIGHTNESS, .type = V4L2_CTRL_TYPE_INTEGER, .name = "Brightness", - .minimum = 0, - .maximum = 0xff, + .minimum = -128, + .maximum = 127, .step = 1, #define BRIGHTNESS_DEF 0 .default_value = BRIGHTNESS_DEF, |
