diff options
| author | Jean-Francois Moine <moinejf@free.fr> | 2008-11-23 15:53:28 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 09:38:46 -0200 |
| commit | 9edf1a69259a74fc295f2ef52546f3da8bb962cb (patch) | |
| tree | c3c2d61893892e42d81586f107e4d1070f70c787 | |
| parent | 91bd3412a22d68b7a9a09720e748fbbf68c2d545 (diff) | |
V4L/DVB (9838): gspca: Delay when trying an other altsetting on streaming start.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/gspca/gspca.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c index 2358e6cfb38..9b71059521f 100644 --- a/drivers/media/video/gspca/gspca.c +++ b/drivers/media/video/gspca/gspca.c @@ -639,8 +639,11 @@ static int gspca_init_transfer(struct gspca_dev *gspca_dev) "usb_submit_urb [%d] err %d", n, ret); gspca_dev->streaming = 0; destroy_urbs(gspca_dev); - if (ret == -ENOSPC) + if (ret == -ENOSPC) { + mdelay(20); /* wait for kill + * complete */ break; /* try the previous alt */ + } goto out; } } |