mm/damon/{reclaim,lru_sort}: remove unnecessarily included headers

Some headers that 'reclaim.c' and 'lru_sort.c' are including are
unnecessary now owing to previous cleanups and refactorings.  Remove
those.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: SeongJae Park <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

Author: sjp38

mm/damon/lru_sort.c

@@ -8,9 +8,7 @@
 #define pr_fmt(fmt) "damon-lru-sort: " fmt
 
 #include <linux/damon.h>
-#include <linux/ioport.h>
 #include <linux/module.h>
-#include <linux/sched.h>
 #include <linux/workqueue.h>
 
 #include "modules-common.h"

mm/damon/reclaim.c

@@ -8,9 +8,7 @@
 #define pr_fmt(fmt) "damon-reclaim: " fmt
 
 #include <linux/damon.h>
-#include <linux/ioport.h>
 #include <linux/module.h>
-#include <linux/sched.h>
 #include <linux/workqueue.h>
 
 #include "modules-common.h"