From: Joe Perches <joe@perches.com>

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/base/driver.c |    3 ---
 1 file changed, 3 deletions(-)

diff -puN drivers/base/driver.c~drivers-base-driverc-remove-unused-to_dev-macro drivers/base/driver.c
--- a/drivers/base/driver.c~drivers-base-driverc-remove-unused-to_dev-macro
+++ a/drivers/base/driver.c
@@ -16,9 +16,6 @@
 #include <linux/string.h>
 #include "base.h"
 
-#define to_dev(node) container_of(node, struct device, driver_list)
-
-
 static struct device *next_device(struct klist_iter *i)
 {
 	struct klist_node *n = klist_next(i);
_