Commit 9edf1a69 authored by Jean-Francois Moine's avatar Jean-Francois Moine Committed by Mauro Carvalho Chehab
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V4L/DVB (9838): gspca: Delay when trying an other altsetting on streaming start. 



Signed-off-by: default avatarJean-Francois Moine <moinejf@free.fr>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 91bd3412

drivers/media/video/gspca/gspca.c

+4 −1
Original line number Diff line number Diff line
@@ -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;

			}

		}