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| author | Yury Norov (NVIDIA) <yury.norov@gmail.com> | 2025-09-13 03:09:05 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2025-09-16 23:05:48 +0300 |
| commit | 19dd484cd19c308e2ea763f8d31e43a7f1ab6141 (patch) | |
| tree | ad2a8314bcc0ebdfc2a89cf3e32edb72c3c9580b /scripts/gdb/linux/xarray.py | |
| parent | 8f5ae30d69d7543eee0d70083daf4de8fe15d585 (diff) | |
| download | linux-19dd484cd19c308e2ea763f8d31e43a7f1ab6141.tar.xz | |
arm64/fpsimd: simplify sme_setup()
The function checks info->vq_map for emptiness right before calling
find_last_bit().
We can use the find_last_bit() output and save on bitmap_empty() call,
which is O(N).
Signed-off-by: Yury Norov (NVIDIA) <yury.norov@gmail.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'scripts/gdb/linux/xarray.py')
0 files changed, 0 insertions, 0 deletions