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Searched refs:ioctl_data_mem (Results 1 – 4 of 4) sorted by relevance

/freebsd-10-stable/sys/dev/mrsas/
Dmrsas_ioctl.c85 void *ioctl_data_mem[MAX_IOCTL_SGE]; in mrsas_passthru() local
143 memset(ioctl_data_mem, 0, (sizeof(void *) * MAX_IOCTL_SGE)); in mrsas_passthru()
176 if (bus_dmamem_alloc(ioctl_data_tag[i], (void **)&ioctl_data_mem[i], in mrsas_passthru()
183 ioctl_data_mem[i], ioctl_data_size, mrsas_alloc_cb, in mrsas_passthru()
207 ret = copyin(iov_base_ptrin, ioctl_data_mem[i], iov_len); in mrsas_passthru()
278 ret = copyout(ioctl_data_mem[i], iov_base_ptrin, iov_len); in mrsas_passthru()
335 if (ioctl_data_mem[i] != NULL) in mrsas_passthru()
336 bus_dmamem_free(ioctl_data_tag[i], ioctl_data_mem[i], in mrsas_passthru()
/freebsd-10-stable/sys/dev/tws/
Dtws.h263 void *ioctl_data_mem; /* ioctl dmable memory */ member
Dtws.c409 if (sc->ioctl_data_mem) in tws_detach()
410 bus_dmamem_free(sc->data_tag, sc->ioctl_data_mem, sc->ioctl_data_map); in tws_detach()
611 if (bus_dmamem_alloc(sc->data_tag, (void **)&sc->ioctl_data_mem, in tws_init()
Dtws_user.c122 req->data = sc->ioctl_data_mem; in tws_passthru()