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| author |   Yunfeng Ye <yeyunfeng@huawei.com> | 2021-12-09 09:46:03 +0800 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2021-12-10 18:24:20 +0000 |
| commit | 386a74677be13175b5626f094ef37808c45f48b8 (patch) | |
| tree | 1a1a0c2cb1d269dd7bea2a1b517a8da75b0f9fc5 /kernel | |
| parent | arm64: mm: Rename asid2idx() to ctxid2asid() (diff) | |
| download | linux-dev-386a74677be13175b5626f094ef37808c45f48b8.tar.xz linux-dev-386a74677be13175b5626f094ef37808c45f48b8.zip | |
arm64: mm: Use asid feature macro for cheanup
The commit 95b54c3e4c92 ("KVM: arm64: Add feature register flag
definitions") introduce the ID_AA64MMFR0_ASID_8 and ID_AA64MMFR0_ASID_16
macros.
We can use these macros for cheanup in get_cpu_asid_bits().
No functional change.
Signed-off-by: Yunfeng Ye <yeyunfeng@huawei.com>
Reviewed-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Link: https://lore.kernel.org/r/f71c75d3-735e-b32a-8414-b3e513c77240@huawei.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions