[ Upstream commit 025911a5 ]

There is no need to have the '__be32 *p' variable static since new value
always be assigned before use it.
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Cc: stable@vger.kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>