diff --git a/include/linux/timer.h b/include/linux/timer.h
index 78cf899..de0e713 100644
--- a/include/linux/timer.h
+++ b/include/linux/timer.h
@@ -5,7 +5,7 @@
 #include <linux/ktime.h>
 #include <linux/stddef.h>
 
-struct tvec_t_base_s;
+struct tvec_base;
 
 struct timer_list {
 	struct list_head entry;
@@ -14,7 +14,7 @@
 	void (*function)(unsigned long);
 	unsigned long data;
 
-	struct tvec_t_base_s *base;
+	struct tvec_base *base;
 #ifdef CONFIG_TIMER_STATS
 	void *start_site;
 	char start_comm[16];
@@ -22,7 +22,7 @@
 #endif
 };
 
-extern struct tvec_t_base_s boot_tvec_bases;
+extern struct tvec_base boot_tvec_bases;
 
 #define TIMER_INITIALIZER(_function, _expires, _data) {		\
 		.function = (_function),			\