add param init fns back

llmfoundry/models/mpt/modeling_mpt.py

@@ -75,10 +75,11 @@
     mpt_get_total_params,
 )
 
-# Import the fcs here so that recursive code creating the files for hf checkpoints can find them
-# This is the only exception because fc.py is not imported in any other place in the codebase
+# Import the fcs and param_init_fns here so that the recursive code creating the files for hf checkpoints can find them
+# These are the exceptions because fc.py and param_init_fns.py are not imported in any other place in the import tree
 # isort: off
 from llmfoundry.models.layers.fc import fcs  #  type: ignore
+from llmfoundry.models.utils.param_init_fns import generic_param_init_fn_  # type: ignore
 # isort: on
 
 log = logging.getLogger(__name__)