isoreq
struct isoreq *req = addr;
struct isoreq isoreqs[UGEN_NISOREQS];
struct fw_isochreq isoreq;
isoreq.ch = ich & 0x3f;
isoreq.tag = (ich >> 6) & 3;
if (ioctl(fd, FW_SRSTREAM, &isoreq) < 0)
isoreq.ch = ich & 0x3f;
isoreq.tag = (ich >> 6) & 3;
if (ioctl(d, FW_SRSTREAM, &isoreq) < 0)
struct fw_isochreq isoreq;
isoreq.ch = ich & 0x3f;
isoreq.tag = (ich >> 6) & 3;
if (ioctl(d, FW_STSTREAM, &isoreq) < 0)
struct fw_isochreq isoreq;
struct fw_isochreq isoreq;
isoreq.ch = ich & 0x3f;
isoreq.tag = (ich >> 6) & 3;
if (ioctl(d, FW_SRSTREAM, &isoreq) < 0)