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>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/media/video/gspca/spca505.c b/drivers/media/video/gspca/spca505.c
index f601daf19ebe..b345749213cf 100644
--- a/drivers/media/video/gspca/spca505.c
+++ b/drivers/media/video/gspca/spca505.c
@@ -688,7 +688,7 @@ static int sd_init(struct gspca_dev *gspca_dev)
         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 ret;
@@ -733,6 +733,7 @@ static void sd_start(struct gspca_dev *gspca_dev)
 /*      reg_write(dev, 0x5, 0x0, 0x0); */
 /*      reg_write(dev, 0x5, 0x0, 0x1); */
 /*      reg_write(dev, 0x5, 0x11, 0x2); */
+        return ret;
 }
 
 static void sd_stopN(struct gspca_dev *gspca_dev)