ehea: replace with page_shift() in ehea_is_hugepage()

The function page_shift() is supported after the commit 94ad933810
("mm: introduce page_shift()").

So replace with page_shift() in ehea_is_hugepage() for readability.

Signed-off-by: Yunfeng Ye <yeyunfeng@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yunfeng Ye 2019-11-05 19:30:45 +08:00 • committed by David S. Miller
commit 9439bb0f36