remove unused imports

Author: sayakpaul

src/diffusers/loaders/lora_pipeline.py

@@ -56,9 +56,6 @@
         _LOW_CPU_MEM_USAGE_DEFAULT_LORA = True
 
 
-if is_transformers_available():
-    pass
-
 logger = logging.get_logger(__name__)
 
 TEXT_ENCODER_NAME = "text_encoder"

src/diffusers/loaders/peft.py

@@ -29,7 +29,6 @@
     delete_adapter_layers,
     get_adapter_name,
     get_peft_kwargs,
-    is_accelerate_available,
     is_peft_available,
     is_peft_version,
     logging,
@@ -40,9 +39,6 @@
 from .unet_loader_utils import _maybe_expand_lora_scales
 
 
-if is_accelerate_available():
-    pass
-
 logger = logging.get_logger(__name__)
 
 _SET_ADAPTER_SCALE_FN_MAPPING = {

src/diffusers/loaders/unet.py

@@ -48,9 +48,6 @@
 from .utils import AttnProcsLayers
 
 
-if is_accelerate_available():
-    pass
-
 logger = logging.get_logger(__name__)