mm/vmstat: remove unneeded return value
authorMiaohe Lin <linmiaohe@huawei.com>
Thu, 2 Sep 2021 22:01:08 +0000 (15:01 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 3 Sep 2021 16:58:18 +0000 (09:58 -0700)
commit33090af97350cee9ea0e347301cef704bd5b0d8e
tree21778c189697a8110324570bcc9ee04dc1f3f135
parent64632fd3eb4611780a1190362f2119d8f2bb5465
mm/vmstat: remove unneeded return value

The return value of pagetypeinfo_showfree and pagetypeinfo_showblockcount
are unused now.  Remove them.

Link: https://lkml.kernel.org/r/20210715122911.15700-4-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/vmstat.c