On Thu, 5 Aug 2010 11:34:28 +0530 Sudhindra Nayak <sudhindra.nayak@xxxxxxxxx> wrote: > As you requested, I'm including the lsusb output below: Hi Sudhindra, The USB information indicate that the webcam uses uses isochronous transfer. The driver ov534 you used as a base uses bulk transfer. So, you must either remove the 'cam->bulk..' in sd_conf() or change your base driver to ov519. In any case, don't forget to adjust the pkt_scan function... Best regards. -- Ken ar c'hentañ | ** Breizh ha Linux atav! ** Jef | http://moinejf.free.fr/ -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html