From 868e34f784dc265421184a77135f2b5175aa4e3a Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Tue, 21 Oct 2014 15:23:16 +1000 Subject: [PATCH] drm/nouveau/core: remove some dead code that got forgotten Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/core/core/handle.c | 113 ------------------ .../drm/nouveau/core/include/core/handle.h | 5 - .../drm/nouveau/core/include/core/object.h | 17 --- 3 files changed, 135 deletions(-) diff --git a/drivers/gpu/drm/nouveau/core/core/handle.c b/drivers/gpu/drm/nouveau/core/core/handle.c index a490b805d7e3..13f816cb08bd 100644 --- a/drivers/gpu/drm/nouveau/core/core/handle.c +++ b/drivers/gpu/drm/nouveau/core/core/handle.c @@ -222,116 +222,3 @@ nouveau_handle_put(struct nouveau_handle *handle) if (handle) nouveau_namedb_put(handle); } - -int -nouveau_handle_new(struct nouveau_object *client, u32 _parent, u32 _handle, - u16 _oclass, void *data, u32 size, - struct nouveau_object **pobject) -{ - struct nouveau_object *parent = NULL; - struct nouveau_object *engctx = NULL; - struct nouveau_object *object = NULL; - struct nouveau_object *engine; - struct nouveau_oclass *oclass; - struct nouveau_handle *handle; - int ret; - - /* lookup parent object and ensure it *is* a parent */ - parent = nouveau_handle_ref(client, _parent); - if (!parent) { - nv_error(client, "parent 0x%08x not found\n", _parent); - return -ENOENT; - } - - if (!nv_iclass(parent, NV_PARENT_CLASS)) { - nv_error(parent, "cannot have children\n"); - ret = -EINVAL; - goto fail_class; - } - - /* check that parent supports the requested subclass */ - ret = nouveau_parent_sclass(parent, _oclass, &engine, &oclass); - if (ret) { - nv_debug(parent, "illegal class 0x%04x\n", _oclass); - goto fail_class; - } - - /* make sure engine init has been completed *before* any objects - * it controls are created - the constructors may depend on - * state calculated at init (ie. default context construction) - */ - if (engine) { - ret = nouveau_object_inc(engine); - if (ret) - goto fail_class; - } - - /* if engine requires it, create a context object to insert - * between the parent and its children (eg. PGRAPH context) - */ - if (engine && nv_engine(engine)->cclass) { - ret = nouveau_object_ctor(parent, engine, - nv_engine(engine)->cclass, - data, size, &engctx); - if (ret) - goto fail_engctx; - } else { - nouveau_object_ref(parent, &engctx); - } - - /* finally, create new object and bind it to its handle */ - ret = nouveau_object_ctor(engctx, engine, oclass, data, size, &object); - *pobject = object; - if (ret) - goto fail_ctor; - - ret = nouveau_object_inc(object); - if (ret) - goto fail_init; - - ret = nouveau_handle_create(parent, _parent, _handle, object, &handle); - if (ret) - goto fail_handle; - - ret = nouveau_handle_init(handle); - if (ret) - nouveau_handle_destroy(handle); - -fail_handle: - nouveau_object_dec(object, false); -fail_init: - nouveau_object_ref(NULL, &object); -fail_ctor: - nouveau_object_ref(NULL, &engctx); -fail_engctx: - if (engine) - nouveau_object_dec(engine, false); -fail_class: - nouveau_object_ref(NULL, &parent); - return ret; -} - -int -nouveau_handle_del(struct nouveau_object *client, u32 _parent, u32 _handle) -{ - struct nouveau_object *parent = NULL; - struct nouveau_object *namedb = NULL; - struct nouveau_handle *handle = NULL; - - parent = nouveau_handle_ref(client, _parent); - if (!parent) - return -ENOENT; - - namedb = nv_pclass(parent, NV_NAMEDB_CLASS); - if (namedb) { - handle = nouveau_namedb_get(nv_namedb(namedb), _handle); - if (handle) { - nouveau_namedb_put(handle); - nouveau_handle_fini(handle, false); - nouveau_handle_destroy(handle); - } - } - - nouveau_object_ref(NULL, &parent); - return handle ? 0 : -EINVAL; -} diff --git a/drivers/gpu/drm/nouveau/core/include/core/handle.h b/drivers/gpu/drm/nouveau/core/include/core/handle.h index ceb67d770875..d22a59138a9b 100644 --- a/drivers/gpu/drm/nouveau/core/include/core/handle.h +++ b/drivers/gpu/drm/nouveau/core/include/core/handle.h @@ -23,11 +23,6 @@ void nouveau_handle_destroy(struct nouveau_handle *); int nouveau_handle_init(struct nouveau_handle *); int nouveau_handle_fini(struct nouveau_handle *, bool suspend); -int nouveau_handle_new(struct nouveau_object *, u32 parent, u32 handle, - u16 oclass, void *data, u32 size, - struct nouveau_object **); -int nouveau_handle_del(struct nouveau_object *, u32 parent, u32 handle); - struct nouveau_object * nouveau_handle_ref(struct nouveau_object *, u32 name); diff --git a/drivers/gpu/drm/nouveau/core/include/core/object.h b/drivers/gpu/drm/nouveau/core/include/core/object.h index d7039482d6fd..2e2afa502c99 100644 --- a/drivers/gpu/drm/nouveau/core/include/core/object.h +++ b/drivers/gpu/drm/nouveau/core/include/core/object.h @@ -203,21 +203,4 @@ nv_memcmp(void *obj, u32 addr, const char *str, u32 len) return 0; } -#include - -static inline int -nouveau_object_new(struct nouveau_object *client, u32 parent, u32 handle, - u16 oclass, void *data, u32 size, - struct nouveau_object **pobject) -{ - return nouveau_handle_new(client, parent, handle, oclass, - data, size, pobject); -} - -static inline int -nouveau_object_del(struct nouveau_object *client, u32 parent, u32 handle) -{ - return nouveau_handle_del(client, parent, handle); -} - #endif -- 2.20.1