diff options
| author | Will Deacon <will@kernel.org> | 2021-05-27 12:03:17 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2021-06-01 18:53:53 +0100 |
| commit | 58cc6b72a2127475296502fcb4d2b5006b7f4742 (patch) | |
| tree | 609e0db2bbff167889665046ff1a386da2e2b9cb /arch/arm64/mm/ptdump.c | |
| parent | 5ae632ed356c2f2e42a3e7ea447e98a9e684539c (diff) | |
arm64: mm: Remove unused support for Device-GRE memory type
The Device-GRE memory type is unused, so remove it and reclaim a MAIR.
Cc: Christoph Hellwig <hch@lst.de>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Suggested-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20210505180228.GA3874@arm.com
Link: https://lore.kernel.org/r/20210527110319.22157-2-will@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/mm/ptdump.c')
| -rw-r--r-- | arch/arm64/mm/ptdump.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/arm64/mm/ptdump.c b/arch/arm64/mm/ptdump.c index a1937dfff31c..1c403536c9bb 100644 --- a/arch/arm64/mm/ptdump.c +++ b/arch/arm64/mm/ptdump.c @@ -159,10 +159,6 @@ static const struct prot_bits pte_bits[] = { .set = "DEVICE/nGnRE", }, { .mask = PTE_ATTRINDX_MASK, - .val = PTE_ATTRINDX(MT_DEVICE_GRE), - .set = "DEVICE/GRE", - }, { - .mask = PTE_ATTRINDX_MASK, .val = PTE_ATTRINDX(MT_NORMAL_NC), .set = "MEM/NORMAL-NC", }, { |