From e2ee0f1b1ab1cfdab1ddc832e336fc85da286dfe Mon Sep 17 00:00:00 2001 From: Tvrtko Ursulin Date: Tue, 9 Sep 2025 16:49:37 +0200 Subject: [PATCH 5148/5403] drm/amdgpu: Use memset32 for ring clearing MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Use memset32 instead of open coding it, just because it is a tiny bit nicer. Reviewed-by: Christian König Signed-off-by: Tvrtko Ursulin Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h index 4116dfb03499..b6b649179776 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h @@ -481,10 +481,7 @@ static inline void amdgpu_ring_set_preempt_cond_exec(struct amdgpu_ring *ring, static inline void amdgpu_ring_clear_ring(struct amdgpu_ring *ring) { - int i = 0; - while (i <= ring->buf_mask) - ring->ring[i++] = ring->funcs->nop; - + memset32(ring->ring, ring->funcs->nop, ring->buf_mask + 1); } static inline void amdgpu_ring_write(struct amdgpu_ring *ring, uint32_t v) -- 2.54.0