/* * Copyright 2014 Martin Peres * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * * Authors: Martin Peres */ #include "priv.h" u32 nvkm_fuse_read(struct nvkm_fuse *fuse, u32 addr) { return fuse->func->read(fuse, addr); } static void * nvkm_fuse_dtor(struct nvkm_subdev *subdev) { return nvkm_fuse(subdev); } static const struct nvkm_subdev_func nvkm_fuse = { .dtor = nvkm_fuse_dtor, }; int nvkm_fuse_new_(const struct nvkm_fuse_func *func, struct nvkm_device *device, enum nvkm_subdev_type type, int inst, struct nvkm_fuse **pfuse) { struct nvkm_fuse *fuse; if (!(fuse = *pfuse = kzalloc(sizeof(*fuse), GFP_KERNEL))) return -ENOMEM; nvkm_subdev_ctor(&nvkm_fuse, device, type, inst, &fuse->subdev); fuse->func = func; spin_lock_init(&fuse->lock); return 0; }