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| author | Jean-Francois Moine <moinejf@free.fr> | 2009-01-10 16:11:25 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:42:31 -0300 |
| commit | 8789d810f104a3e9f4289382968cf5482934b9fd (patch) | |
| tree | a2b47587a702681c6793b98d9736596879ce8692 /drivers/media/video/gspca/spca505.c | |
| parent | b3f5dbd0e1d4a1f9ed17cb40b9f789c606c44206 (diff) | |
| download | op-kernel-dev-8789d810f104a3e9f4289382968cf5482934b9fd.zip op-kernel-dev-8789d810f104a3e9f4289382968cf5482934b9fd.tar.gz | |
V4L/DVB (10353): gspca - some subdrivers: Don't get the control values from the webcam.
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/spca505.c')
| -rw-r--r-- | drivers/media/video/gspca/spca505.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/media/video/gspca/spca505.c b/drivers/media/video/gspca/spca505.c index b8c855c..25e2bec 100644 --- a/drivers/media/video/gspca/spca505.c +++ b/drivers/media/video/gspca/spca505.c @@ -790,14 +790,6 @@ static void setbrightness(struct gspca_dev *gspca_dev) reg_write(gspca_dev->dev, 5, 0x01, (255 - brightness) << 2); } -static void getbrightness(struct gspca_dev *gspca_dev) -{ - struct sd *sd = (struct sd *) gspca_dev; - - sd->brightness = 255 - - ((reg_read(gspca_dev, 5, 0x01, 1) >> 2) - + (reg_read(gspca_dev, 5, 0x0, 1) << 6)); -} static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val) { @@ -813,7 +805,6 @@ static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val) { struct sd *sd = (struct sd *) gspca_dev; - getbrightness(gspca_dev); *val = sd->brightness; return 0; } |
