powerpc/powernv: update to new mmu_notifier semantic
authorJérôme Glisse <jglisse@redhat.com>
Thu, 31 Aug 2017 21:17:28 +0000 (17:17 -0400)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 31 Aug 2017 23:12:59 +0000 (16:12 -0700)
commitd1d5762e4767324ce4ec32f9b2d2aaccfd87f664
tree015664f8fd48f8f49f4131f7de2b17324c0c5646
parent369ea8242c0fb5239b4ddf0dc568f694bd244de4
powerpc/powernv: update to new mmu_notifier semantic

Calls to mmu_notifier_invalidate_page() were replaced by calls to
mmu_notifier_invalidate_range() and now are bracketed by calls to
mmu_notifier_invalidate_range_start()/end()

Remove now useless invalidate_page callback.

Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Alistair Popple <alistair@popple.id.au>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/powerpc/platforms/powernv/npu-dma.c