1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c
index f0b47fe4ed25..5def7fb903ac 100644
--- a/drivers/w1/w1.c
+++ b/drivers/w1/w1.c
@@ -164,11 +164,12 @@ struct device w1_master_device = {
         .release = &w1_master_release
 };
 
-struct device_driver w1_slave_driver = {
+static struct device_driver w1_slave_driver = {
         .name = "w1_slave_driver",
         .bus = &w1_bus_type,
 };
 
+#if 0
 struct device w1_slave_device = {
         .parent = NULL,
         .bus = &w1_bus_type,
@@ -176,6 +177,7 @@ struct device w1_slave_device = {
         .driver = &w1_slave_driver,
         .release = &w1_slave_release
 };
+#endif  /*  0  */
 
 static ssize_t w1_master_attribute_show_name(struct device *dev, struct device_attribute *attr, char *buf)
 {
@@ -355,7 +357,7 @@ int w1_create_master_attributes(struct w1_master *master)
         return sysfs_create_group(&master->dev.kobj, &w1_master_defattr_group);
 }
 
-void w1_destroy_master_attributes(struct w1_master *master)
+static void w1_destroy_master_attributes(struct w1_master *master)
 {
         sysfs_remove_group(&master->dev.kobj, &w1_master_defattr_group);
 }