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-rw-r--r--kernel/power/swsusp.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/kernel/power/swsusp.c b/kernel/power/swsusp.c
index b041cea2e878..1681e8a3fe51 100644
--- a/kernel/power/swsusp.c
+++ b/kernel/power/swsusp.c
@@ -737,18 +737,7 @@ static void copy_data_pages(void)
static int calc_nr(int nr_copy)
{
- int extra = 0;
- int mod = !!(nr_copy % PBES_PER_PAGE);
- int diff = (nr_copy / PBES_PER_PAGE) + mod;
-
- do {
- extra += diff;
- nr_copy += diff;
- mod = !!(nr_copy % PBES_PER_PAGE);
- diff = (nr_copy / PBES_PER_PAGE) + mod - extra;
- } while (diff > 0);
-
- return nr_copy;
+ return nr_copy + (nr_copy+PBES_PER_PAGE-2)/(PBES_PER_PAGE-1);
}
/**