Update pipeline_stable_diffusion_3_ipa.py

pipeline_stable_diffusion_3_ipa.py

@@ -1179,7 +1179,9 @@ class StableDiffusion3Pipeline(DiffusionPipeline, SD3LoraLoaderMixin, FromSingle
 
         # Create a linear layer
         embedding_dim = concatenated_embeds.shape[-1]  # Get the embedding dimension
-        linear_layer = nn.Linear(len(image_prompt_embeds_list) * embedding_dim, embedding_dim, dtype=torch.bfloat16).to('cuda')
+        num_images = len(image_prompt_embeds_list)
+
+        linear_layer = nn.Linear(input_dim, embedding_dim, dtype=torch.bfloat16).to(device)
         # Move `concatenated_embeds` to the GPU if it's on the CPU
         '''
         if concatenated_embeds.device.type == 'cpu':