From 210fa907a64496af6341c3455cb267d2b68dfb12 Mon Sep 17 00:00:00 2001 From: Sunil Khatri Date: Fri, 6 Mar 2026 16:48:02 +0530 Subject: [PATCH] drm/amdgpu: fix warning for potentially insecure string MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:2358:24: warning: format string is not a string literal (potentially insecure) [-Wformat-security] sprintf(ring->name, amdgpu_sw_ring_name(i)); ^~~~~~~~~~~~~~~~~~~~~~ linux/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c:2358:24: note: treat the string as an argument to avoid this sprintf(ring->name, amdgpu_sw_ring_name(i)); Signed-off-by: Sunil Khatri Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index 7e9d753f4a80..95be105671ec 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c @@ -2355,7 +2355,7 @@ static int gfx_v9_0_sw_init(struct amdgpu_ip_block *ip_block) for (i = 0; i < GFX9_NUM_SW_GFX_RINGS; i++) { ring = &adev->gfx.sw_gfx_ring[i]; ring->ring_obj = NULL; - sprintf(ring->name, amdgpu_sw_ring_name(i)); + strscpy(ring->name, amdgpu_sw_ring_name(i), sizeof(ring->name)); ring->use_doorbell = true; ring->doorbell_index = adev->doorbell_index.gfx_ring0 << 1; ring->is_sw_ring = true;