taglinefilesource code
bc_filter_num728drivers/net/dgrs.cpriv->bcomm->bc_filter_num = ioc.filter;
bc_filter_num110drivers/net/dgrs_bcomm.hS4(ulong, bc_filter_num)  /* RW: Filter #, 0=input, 1=output */
bc_filter_num728drivers/net/dgrs_driver.cpriv->bcomm->bc_filter_num = ioc.filter;