diff -urN wis-go7007-linux-0.9.8.orig/kernel/go7007-i2c.c wis-go7007-linux-0.9.8/kernel/go7007-i2c.c
--- wis-go7007-linux-0.9.8.orig/kernel/go7007-i2c.c	2008-02-23 13:58:12.000000000 -0500
+++ wis-go7007-linux-0.9.8/kernel/go7007-i2c.c	2008-02-23 13:59:44.000000000 -0500
@@ -278,11 +278,13 @@
 	return 0;
 }
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
 static int go7007_algo_control(struct i2c_adapter *adapter,
 		unsigned int cmd, unsigned long arg)
 {
 	return 0;
 }
+#endif
 
 static u32 go7007_functionality(struct i2c_adapter *adapter)
 {
@@ -296,7 +298,9 @@
 #endif
 	.smbus_xfer	= go7007_smbus_xfer,
 	.master_xfer	= go7007_i2c_master_xfer,
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
 	.algo_control	= go7007_algo_control,
+#endif
 	.functionality	= go7007_functionality,
 };
 
diff -urN wis-go7007-linux-0.9.8.orig/kernel/go7007-usb.c wis-go7007-linux-0.9.8/kernel/go7007-usb.c
--- wis-go7007-linux-0.9.8.orig/kernel/go7007-usb.c	2008-02-23 13:58:12.000000000 -0500
+++ wis-go7007-linux-0.9.8/kernel/go7007-usb.c	2008-02-23 13:59:48.000000000 -0500
@@ -918,11 +918,13 @@
 	return ret;
 }
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
 static int go7007_usb_algo_control(struct i2c_adapter *adapter,
 		unsigned int cmd, unsigned long arg)
 {
 	return 0;
 }
+#endif
 
 static u32 go7007_usb_functionality(struct i2c_adapter *adapter)
 {
@@ -937,7 +939,9 @@
 	.id		= I2C_ALGO_GO7007,
 #endif
 	.master_xfer	= go7007_usb_i2c_master_xfer,
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
 	.algo_control	= go7007_usb_algo_control,
+#endif
 	.functionality	= go7007_usb_functionality,
 };