Only use __exit in 2.4.xx and later kernels.

git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1457 7894878c-1315-0410-8ee3-d5d059ff63e0

kernel/chips/ds1307.c

@@ -317,12 +317,16 @@ static int ds1307_command (struct i2c_client *client,unsigned int cmd,void *arg)
 
 static void ds1307_inc_use (struct i2c_client *client)
 {
+#ifdef MODULE
 	MOD_INC_USE_COUNT;
+#endif	/* #ifdef MODULE */
 }
 
 static void ds1307_dec_use (struct i2c_client *client)
 {
+#ifdef MODULE
 	MOD_DEC_USE_COUNT;
+#endif	/* #ifdef MODULE */
 }
 
 static struct i2c_driver ds1307 = {
@@ -348,6 +352,11 @@ static int __init ds1307_init (void)
 	return (0);
 }
 
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
+#undef __exit
+#define __exit
+#endif	/* #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)) */
+
 static void __exit ds1307_exit (void)
 {
 	i2c_del_driver (&ds1307);

kernel/chips/lm92.c

@@ -406,6 +406,11 @@ static int __init sensors_lm92_init (void)
 	return (0);
 }
 
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0))
+#undef __exit
+#define __exit
+#endif	/* #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)) */
+
 static void __exit sensors_lm92_exit (void)
 {
 	i2c_del_driver (&lm92_driver);