From 72ab97cecb7225a4c9f74cdd80268b50b74697bb Mon Sep 17 00:00:00 2001 From: Jean-Francois Moine Date: Sat, 20 Sep 2008 06:39:08 -0300 Subject: V4L/DVB (9079): gspca: Return error code from stream start functions. Signed-off-by: Jean-Francois Moine Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/ov519.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/media/video/gspca/ov519.c') diff --git a/drivers/media/video/gspca/ov519.c b/drivers/media/video/gspca/ov519.c index 4df4eec9f7e7..ca671194679e 100644 --- a/drivers/media/video/gspca/ov519.c +++ b/drivers/media/video/gspca/ov519.c @@ -1854,7 +1854,7 @@ static int set_ov_sensor_window(struct sd *sd) } /* -- start the camera -- */ -static void sd_start(struct gspca_dev *gspca_dev) +static int sd_start(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; int ret; @@ -1871,9 +1871,10 @@ static void sd_start(struct gspca_dev *gspca_dev) goto out; PDEBUG(D_STREAM, "camera started alt: 0x%02x", gspca_dev->alt); ov51x_led_control(sd, 1); - return; + return 0; out: PDEBUG(D_ERR, "camera start error:%d", ret); + return ret; } static void sd_stopN(struct gspca_dev *gspca_dev) -- cgit v1.2.3