nrpacks 42 sound/usb/usx2y/usbusx2yaudio.c nrpacks set to 1, you might as well comment nrpacks 48 sound/usb/usx2y/usbusx2yaudio.c static int nrpacks = USX2Y_NRPACKS; /* number of packets per urb */ nrpacks 49 sound/usb/usx2y/usbusx2yaudio.c #define nr_of_packs() nrpacks nrpacks 50 sound/usb/usx2y/usbusx2yaudio.c module_param(nrpacks, int, 0444); nrpacks 51 sound/usb/usx2y/usbusx2yaudio.c MODULE_PARM_DESC(nrpacks, "Number of packets per URB.");