+struct adaptive_timeout;
+static inline int lprocfs_at_hist_helper(char *page, int count, int rc,
+ struct adaptive_timeout *at)
+{ return 0; }
+static inline int lprocfs_rd_timeouts(char *page, char **start, off_t off,
+ int count, int *eof, void *data)
+{ return 0; }
+static inline int lprocfs_wr_timeouts(struct file *file, const char *buffer,
+ unsigned long count, void *data)
+{ return 0; }