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| author | Guan-Chun Wu <409411716@gms.tku.edu.tw> | 2025-08-26 19:17:41 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-09-14 03:32:53 +0300 |
| commit | 3e3f55f8b73fa0e5c4df50f8b6c001f0a1f18adf (patch) | |
| tree | 34f3f2cab1d68544221918a817377e04ae38aaee /drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | |
| parent | 3d5f4f15b778d6da9760d54455cc256ecf924c0a (diff) | |
| download | linux-3e3f55f8b73fa0e5c4df50f8b6c001f0a1f18adf.tar.xz | |
btree: simplify merge logic by using btree_last() return value
Previously btree_merge() called btree_last() only to test existence, then
performed an extra btree_lookup() to fetch the value. This patch changes
it to directly use the value returned by btree_last(), avoiding redundant
lookups and simplifying the merge loop.
Link: https://lkml.kernel.org/r/20250826161741.686704-1-409411716@gms.tku.edu.tw
Signed-off-by: Guan-Chun Wu <409411716@gms.tku.edu.tw>
Cc: Kuan-Wei Chiu <visitorckw@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c')
0 files changed, 0 insertions, 0 deletions