V4L/DVB (9079): gspca: Return error code from stream start functions.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/gspca/spca501.c b/drivers/media/video/gspca/spca501.c
index e9eb59b..b742f26 100644
--- a/drivers/media/video/gspca/spca501.c
+++ b/drivers/media/video/gspca/spca501.c
@@ -1980,7 +1980,7 @@
return 0;
}
-static void sd_start(struct gspca_dev *gspca_dev)
+static int sd_start(struct gspca_dev *gspca_dev)
{
struct usb_device *dev = gspca_dev->dev;
int mode;
@@ -2012,6 +2012,7 @@
setbrightness(gspca_dev);
setcontrast(gspca_dev);
setcolors(gspca_dev);
+ return 0;
}
static void sd_stopN(struct gspca_dev *gspca_dev)