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drm/amdgpu: Unlock a mutex before destroying it

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Mutexes must be unlocked before these are destroyed. This has been detected
by the Clang thread-safety analyzer.

Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Yang Wang <kevinyang.wang@amd.com>
Cc: Hawking Zhang <Hawking.Zhang@amd.com>
Cc: amd-gfx@lists.freedesktop.org
Fixes: f5e4cc8461 ("drm/amdgpu: implement RAS ACA driver framework")
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 270258ba320beb99648dceffb67e86ac76786e55)
This commit is contained in:
Bart Van Assche 2026-02-23 14:00:07 -08:00 • committed by Alex Deucher
parent 28dfe43175
commit 5e0bcc7b88
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c
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@ -641,6 +641,7 @@ static void aca_error_fini(struct aca_error *aerr)
aca_bank_error_remove(aerr, bank_error);
out_unlock:
mutex_unlock(&aerr->lock);
mutex_destroy(&aerr->lock);
}