BUG_ON((first > limit) || (limit >= ltc->num_tags));
- mutex_lock(<c->subdev.mutex);
+ mutex_lock(<c->mutex);
ltc->func->cbc_clear(ltc, first, limit);
ltc->func->cbc_wait(ltc);
- mutex_unlock(<c->subdev.mutex);
+ mutex_unlock(<c->mutex);
}
int
{
struct nvkm_ltc *ltc = nvkm_ltc(subdev);
nvkm_memory_unref(<c->tag_ram);
+ mutex_destroy(<c->mutex);
return ltc;
}
nvkm_subdev_ctor(&nvkm_ltc, device, index, <c->subdev);
ltc->func = func;
+ mutex_init(<c->mutex);
ltc->zbc_min = 1; /* reserve 0 for disabled */
ltc->zbc_max = min(func->zbc, NVKM_LTC_MAX_ZBC_CNT) - 1;
return 0;