X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=drivers%2Fmedia%2Fvideo%2Fgspca%2Fgspca.c;h=2ca10dfec91fd2347532d35e22ea44fd4ee01298;hp=881e04c7ffe6dd91f5a96f12aaebe236a7bfba5c;hb=733bbb7e1c3acb8fabc55595bf1df8973dde7736;hpb=09521577ca7718b6c83f095ca4f0d474b01a8378

diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index 881e04c7ffe6..2ca10dfec91f 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -838,13 +838,13 @@ static int gspca_init_transfer(struct gspca_dev *gspca_dev)
 	gspca_dev->usb_err = 0;
 
 	/* do the specific subdriver stuff before endpoint selection */
-	gspca_dev->alt = 0;
+	intf = usb_ifnum_to_if(gspca_dev->dev, gspca_dev->iface);
+	gspca_dev->alt = gspca_dev->cam.bulk ? intf->num_altsetting : 0;
 	if (gspca_dev->sd_desc->isoc_init) {
 		ret = gspca_dev->sd_desc->isoc_init(gspca_dev);
 		if (ret < 0)
 			goto unlock;
 	}
-	intf = usb_ifnum_to_if(gspca_dev->dev, gspca_dev->iface);
 	xfer = gspca_dev->cam.bulk ? USB_ENDPOINT_XFER_BULK
 				   : USB_ENDPOINT_XFER_ISOC;
 
@@ -957,7 +957,7 @@ retry:
 				ret = -EIO;
 				goto out;
 			}
-			alt = ep_tb[--alt_idx].alt;
+			gspca_dev->alt = ep_tb[--alt_idx].alt;
 		}
 	}
 out: