powerpc/mm: Remove very old comment in hash-4k.h
authorMichael Ellerman <mpe@ellerman.id.au>
Tue, 27 Nov 2018 08:18:05 +0000 (19:18 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Sat, 22 Dec 2018 10:04:27 +0000 (21:04 +1100)
commit423e2f94456404b49d89ef587c34022987a581e1
tree33e61aa792be58f70f96c700be88fb83970f5479
parent47918bc68b7427e961035949cc1501a864578a69
powerpc/mm: Remove very old comment in hash-4k.h

This comment talks about PTEs being 64-bits and PMD/PGD being 32-bits,
but that hasn't been true since 2005 when David Gibson implemented
4-level page tables in the commit titled "Four level pagetables for
ppc64".

Remove it.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/book3s/64/hash-4k.h