[media] gspca - cpia1: Fix some warnings
Some variables were set but not used.
Signed-off-by: Jean-François Moine <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
diff --git a/drivers/media/video/gspca/cpia1.c b/drivers/media/video/gspca/cpia1.c
index 9ddbac6..7e08354 100644
--- a/drivers/media/video/gspca/cpia1.c
+++ b/drivers/media/video/gspca/cpia1.c
@@ -1262,7 +1262,7 @@
static void monitor_exposure(struct gspca_dev *gspca_dev)
{
struct sd *sd = (struct sd *) gspca_dev;
- u8 exp_acc, bcomp, gain, coarseL, cmd[8];
+ u8 exp_acc, bcomp, cmd[8];
int ret, light_exp, dark_exp, very_dark_exp;
int old_exposure, new_exposure, framerate;
int setfps = 0, setexp = 0, setflicker = 0;
@@ -1284,8 +1284,6 @@
}
exp_acc = gspca_dev->usb_buf[0];
bcomp = gspca_dev->usb_buf[1];
- gain = gspca_dev->usb_buf[2];
- coarseL = gspca_dev->usb_buf[3];
light_exp = sd->params.colourParams.brightness +
TC - 50 + EXP_ACC_LIGHT;
