From 368182414ed1bb0958cbd4aed4b8b20f0c17c2ce Mon Sep 17 00:00:00 2001
From: Daksh Bhayana <daksh.bhayana@rdash.io>
Date: Sun, 9 Feb 2025 19:59:19 +0530
Subject: [PATCH] Duplicate error msg fix for IP address field

---
 rest_framework/utils/field_mapping.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/rest_framework/utils/field_mapping.py b/rest_framework/utils/field_mapping.py
index fc63f96fe..e04199a5d 100644
--- a/rest_framework/utils/field_mapping.py
+++ b/rest_framework/utils/field_mapping.py
@@ -207,8 +207,10 @@ def get_field_kwargs(field_name, model_field):
         if isinstance(model_field, models.GenericIPAddressField):
             validator_kwarg = [
                 validator for validator in validator_kwarg
-                if validator is not validators.validate_ipv46_address
+                if validator not in [validators.validate_ipv46_address, validators.validate_ipv6_address, validators.validate_ipv4_address]
             ]
+            kwargs['protocol'] = getattr(model_field, 'protocol', 'both')
+
         # Our decimal validation is handled in the field code, not validator code.
         if isinstance(model_field, models.DecimalField):
             validator_kwarg = [