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authorJean-Francois Moine <moinejf@free.fr>2009-01-10 16:11:25 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-03-30 12:42:31 -0300
commit8789d810f104a3e9f4289382968cf5482934b9fd (patch)
treea2b47587a702681c6793b98d9736596879ce8692 /drivers/media/video/gspca/spca508.c
parentb3f5dbd0e1d4a1f9ed17cb40b9f789c606c44206 (diff)
downloadop-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/spca508.c')
-rw-r--r--drivers/media/video/gspca/spca508.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/media/video/gspca/spca508.c b/drivers/media/video/gspca/spca508.c
index bf7979d..adacf84 100644
--- a/drivers/media/video/gspca/spca508.c
+++ b/drivers/media/video/gspca/spca508.c
@@ -1590,13 +1590,6 @@ static void setbrightness(struct gspca_dev *gspca_dev)
reg_write(gspca_dev->dev, 0x8654, brightness);
}
-static void getbrightness(struct gspca_dev *gspca_dev)
-{
- struct sd *sd = (struct sd *) gspca_dev;
-
- sd->brightness = reg_read(gspca_dev, 0x8651);
-}
-
static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val)
{
struct sd *sd = (struct sd *) gspca_dev;
@@ -1611,7 +1604,6 @@ 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;
}
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