[PATCH v3 04/15] nvkm: remove unused param repc in *rm_alloc_push()

[Zhi Wang]

The user of *rm_alloc_push() always pass 0 in repc.

Remove unused param repc since no user actually uses it.

No functional change is intended.

Signed-off-by: Zhi Wang <zhiw at nvidia.com>
---
 drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h | 8 ++++----
 drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c    | 8 +++-----
 2 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h
index f52143df45c1..79b98f3d8656 100644
--- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h
+++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/gsp.h
@@ -192,7 +192,7 @@ struct nvkm_gsp {
 		void (*rm_ctrl_done)(struct nvkm_gsp_object *, void *repv);
 
 		void *(*rm_alloc_get)(struct nvkm_gsp_object *, u32 oclass, u32 argc);
-		void *(*rm_alloc_push)(struct nvkm_gsp_object *, void *argv, u32 repc);
+		void *(*rm_alloc_push)(struct nvkm_gsp_object *, void *argv);
 		void (*rm_alloc_done)(struct nvkm_gsp_object *, void *repv);
 
 		int (*rm_free)(struct nvkm_gsp_object *);
@@ -331,9 +331,9 @@ nvkm_gsp_rm_alloc_get(struct nvkm_gsp_object *parent, u32 handle, u32 oclass, u3
 }
 
 static inline void *
-nvkm_gsp_rm_alloc_push(struct nvkm_gsp_object *object, void *argv, u32 repc)
+nvkm_gsp_rm_alloc_push(struct nvkm_gsp_object *object, void *argv)
 {
-	void *repv = object->client->gsp->rm->rm_alloc_push(object, argv, repc);
+	void *repv = object->client->gsp->rm->rm_alloc_push(object, argv);
 
 	if (IS_ERR(repv))
 		object->client = NULL;
@@ -344,7 +344,7 @@ nvkm_gsp_rm_alloc_push(struct nvkm_gsp_object *object, void *argv, u32 repc)
 static inline int
 nvkm_gsp_rm_alloc_wr(struct nvkm_gsp_object *object, void *argv)
 {
-	void *repv = nvkm_gsp_rm_alloc_push(object, argv, 0);
+	void *repv = nvkm_gsp_rm_alloc_push(object, argv);
 
 	if (IS_ERR(repv))
 		return PTR_ERR(repv);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
index 6a9315addacb..881e6da9987a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c
@@ -647,13 +647,13 @@ r535_gsp_rpc_rm_alloc_done(struct nvkm_gsp_object *object, void *repv)
 }
 
 static void *
-r535_gsp_rpc_rm_alloc_push(struct nvkm_gsp_object *object, void *argv, u32 repc)
+r535_gsp_rpc_rm_alloc_push(struct nvkm_gsp_object *object, void *argv)
 {
 	rpc_gsp_rm_alloc_v03_00 *rpc = container_of(argv, typeof(*rpc), params);
 	struct nvkm_gsp *gsp = object->client->gsp;
-	void *ret;
+	void *ret = NULL;
 
-	rpc = nvkm_gsp_rpc_push(gsp, rpc, true, sizeof(*rpc) + repc);
+	rpc = nvkm_gsp_rpc_push(gsp, rpc, true, sizeof(*rpc));
 	if (IS_ERR_OR_NULL(rpc))
 		return rpc;
 
@@ -661,8 +661,6 @@ r535_gsp_rpc_rm_alloc_push(struct nvkm_gsp_object *object, void *argv, u32 repc)
 		ret = ERR_PTR(r535_rpc_status_to_errno(rpc->status));
 		if (PTR_ERR(ret) != -EAGAIN)
 			nvkm_error(&gsp->subdev, "RM_ALLOC: 0x%x\n", rpc->status);
-	} else {
-		ret = repc ? rpc->params : NULL;
 	}
 
 	nvkm_gsp_rpc_done(gsp, rpc);
-- 
2.34.1