From e9f19389388b45b4739b30b8a9ed86bfb40e8655 Mon Sep 17 00:00:00 2001
From: "Mark D. Studebaker" <mdsxyz123@yahoo.com>
Date: Mon, 23 Jun 2003 00:56:25 +0000
Subject: [PATCH] restore functionality call that shouldn't have been removed  
     in cleanup. Dummy adapters must return 0, otherwise they       will get
 assigned every functionality!

git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1812 7894878c-1315-0410-8ee3-d5d059ff63e0
---
 kernel/busses/i2c-isa.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/kernel/busses/i2c-isa.c b/kernel/busses/i2c-isa.c
index 7c0e38d4..53cb7a44 100644
--- a/kernel/busses/i2c-isa.c
+++ b/kernel/busses/i2c-isa.c
@@ -31,10 +31,13 @@
 #include <linux/i2c.h>
 #include "version.h"
 
+static u32 isa_func(struct i2c_adapter *adapter);
+
 /* This is the actual algorithm we define */
 static struct i2c_algorithm isa_algorithm = {
 	.name		= "ISA bus algorithm",
 	.id		= I2C_ALGO_ISA,
+	.functionality	= isa_func,
 };
 
 /* There can only be one... */
@@ -45,6 +48,12 @@ static struct i2c_adapter isa_adapter = {
 	.algo		= &isa_algorithm,
 };
 
+/* We can't do a thing... */
+static u32 isa_func(struct i2c_adapter *adapter)
+{
+	return 0;
+}
+
 static int __init i2c_isa_init(void)
 {
 	printk("i2c-isa.o version %s (%s)\n", LM_VERSION, LM_DATE);