The bNrInPins field is an 8 bit integer, not a 16 bit integer. Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> Index: v4l-dvb-mc/linux/drivers/media/video/uvc/uvc_driver.c =================================================================== --- v4l-dvb-mc.orig/linux/drivers/media/video/uvc/uvc_driver.c +++ v4l-dvb-mc/linux/drivers/media/video/uvc/uvc_driver.c @@ -835,7 +835,7 @@ static int uvc_parse_vendor_control(stru unit->type = UVC_VC_EXTENSION_UNIT; memcpy(unit->extension.guidExtensionCode, &buffer[4], 16); unit->extension.bNumControls = buffer[20]; - unit->extension.bNrInPins = get_unaligned_le16(&buffer[21]); + unit->extension.bNrInPins = buffer[21]; unit->extension.baSourceID = (__u8 *)unit + sizeof *unit; memcpy(unit->extension.baSourceID, &buffer[22], p); unit->extension.bControlSize = buffer[22+p]; @@ -1099,7 +1099,7 @@ static int uvc_parse_standard_control(st unit->type = buffer[2]; memcpy(unit->extension.guidExtensionCode, &buffer[4], 16); unit->extension.bNumControls = buffer[20]; - unit->extension.bNrInPins = get_unaligned_le16(&buffer[21]); + unit->extension.bNrInPins = buffer[21]; unit->extension.baSourceID = (__u8 *)unit + sizeof *unit; memcpy(unit->extension.baSourceID, &buffer[22], p); unit->extension.bControlSize = buffer[22+p]; -- 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
