drm/ttm: remove unused paramter

remove the unsed the paramter in the function
ttm_bo_bounce_temp_buffer and ttm_bo_add_move_fence.
 V2:rebase the patch on top of drm-misc-next (Christian)

Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240401030443.3384494-1-jesse.zhang@amd.com
Signed-off-by: Christian König <christian.koenig@amd.com>

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index e059b1e1b13bfdcb56e9ebe9b465305c01e9f603..6396dece0db153fb2b5e06cb50bfdbddbaac6454 100644 (file)
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -402,7 +402,6 @@ void ttm_bo_put(struct ttm_buffer_object *bo)
 EXPORT_SYMBOL(ttm_bo_put);
 
 static int ttm_bo_bounce_temp_buffer(struct ttm_buffer_object *bo,
-                                    struct ttm_resource **mem,
                                     struct ttm_operation_ctx *ctx,
                                     struct ttm_place *hop)
 {
@@ -469,7 +468,7 @@ static int ttm_bo_evict(struct ttm_buffer_object *bo,
                if (ret != -EMULTIHOP)
                        break;
 
-               ret = ttm_bo_bounce_temp_buffer(bo, &evict_mem, ctx, &hop);
+               ret = ttm_bo_bounce_temp_buffer(bo, ctx, &hop);
        } while (!ret);
 
        if (ret) {
@@ -698,7 +697,6 @@ EXPORT_SYMBOL(ttm_bo_unpin);
  */
 static int ttm_bo_add_move_fence(struct ttm_buffer_object *bo,
                                 struct ttm_resource_manager *man,
-                                struct ttm_resource *mem,
                                 bool no_wait_gpu)
 {
        struct dma_fence *fence;
@@ -787,7 +785,7 @@ static int ttm_bo_alloc_resource(struct ttm_buffer_object *bo,
                if (ret)
                        continue;
 
-               ret = ttm_bo_add_move_fence(bo, man, *res, ctx->no_wait_gpu);
+               ret = ttm_bo_add_move_fence(bo, man, ctx->no_wait_gpu);
                if (unlikely(ret)) {
                        ttm_resource_free(bo, res);
                        if (ret == -EBUSY)
@@ -894,7 +892,7 @@ int ttm_bo_validate(struct ttm_buffer_object *bo,
 bounce:
                ret = ttm_bo_handle_move_mem(bo, res, false, ctx, &hop);
                if (ret == -EMULTIHOP) {
-                       ret = ttm_bo_bounce_temp_buffer(bo, &res, ctx, &hop);
+                       ret = ttm_bo_bounce_temp_buffer(bo, ctx, &hop);
                        /* try and move to final place now. */
                        if (!ret)
                                goto bounce;