2 functions implement hook_field_storage_delete_field()

Note: the procedural functions in this list are found by pattern matching, so the list may include some functions that are not actually implementations of this hook.

field_sql_storage_field_storage_delete_field in modules/field/modules/field_sql_storage/field_sql_storage.module

Implements hook_field_storage_delete_field().

field_test_field_storage_delete_field in modules/field/tests/field_test.storage.inc

Implements hook_field_storage_delete_field().