diff --git a/package/w1-gpio-custom/Makefile b/package/w1-gpio-custom/Makefile
index c1441e9ca..bf50d1a50 100644
--- a/package/w1-gpio-custom/Makefile
+++ b/package/w1-gpio-custom/Makefile
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2008-2010 OpenWrt.org
+# Copyright (C) 2008-2012 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/kernel.mk
 
 PKG_NAME:=w1-gpio-custom
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 include $(INCLUDE_DIR)/package.mk
 
diff --git a/package/w1-gpio-custom/src/w1-gpio-custom.c b/package/w1-gpio-custom/src/w1-gpio-custom.c
index 8f739d49f..96cfcabc6 100644
--- a/package/w1-gpio-custom/src/w1-gpio-custom.c
+++ b/package/w1-gpio-custom/src/w1-gpio-custom.c
@@ -112,6 +112,7 @@ static int __init w1_gpio_custom_add_one(unsigned int id, unsigned int *params)
 
 	pdata.pin = params[BUS_PARAM_PIN];
 	pdata.is_open_drain = params[BUS_PARAM_OD] ? 1:0;
+	pdata.enable_external_pullup = NULL;
 
 	err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
 	if (err)