Remove duplicate header which is included twice.
Signed-off-by: NYueHaibing <yuehaibing@huawei.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Reviewed-by: NPekka Enberg <penberg@kernel.org>
Link: http://lkml.kernel.org/r/20200818114323.58156-1-yuehaibing@huawei.comSigned-off-by: NLinus Torvalds <torvalds@linux-foundation.org>