llama: remove unused code (commented out)

This commit remove unused code that was commented out in the source
file during rebasing.

src/llama.cpp

@@ -9338,9 +9338,6 @@ static bool llm_load_tensors(
                 return ml.create_tensor(ctx, tn, ne, flags);
             };
 
-            //ggml_context * ctx_vision = ctx_map.at(model.buft_input.buft); // TODO: make dedicated buft for vision
-            //auto ctx_for_layer = [&](int i) { return ctx_map.at(model.buft_layer[i].buft); };
-
             model.clip.layers.resize(n_layer);
 
             switch (vparams.arch) {
@@ -9361,7 +9358,6 @@ static bool llm_load_tensors(
                         model.clip.post_norm_b         = create_tensor(tn(VISION_TENSOR_POST_NORM,      "bias"  ), {n_embd}, llama_model_loader::TENSOR_NOT_REQUIRED);
 
                         for (int i = 0; i < n_layer; ++i) {
-                            //ggml_context * ctx_layer = ctx_for_layer(i);
                             auto & layer = model.clip.layers[i];
 
                             layer.k_w        = create_tensor(tn(VISION_TENSOR_ENC_ATTN_K,      "weight", i), {n_embd, n_embd}, 0);