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| ^~ ~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c:49:9: note: 'snprintf' output between 12 and 75 bytes into a destination of size 64 49 | snprintf(fw_name, sizeof(fw_name), "amdgpu/%s.bin", fw_prefix); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ vim +49 drivers/gpu/drm/amd/amdgpu/amdgpu_vpe.c 39 40 int amdgpu_vpe_init_microcode(struct amdgpu_vpe *vpe) 41 { 42 struct amdgpu_device *adev = vpe->ring.adev; 43 const struct vpe_firmware_header_v1_0 *vpe_hdr; 44 char fw_name[VPE_FW_NAME_LEN]; 45 char fw_prefix[VPE_FW_NAME_LEN]; 46 int ret; 47 48 amdgpu_ucode_ip_version_decode(adev, VPE_HWIP, fw_prefix, sizeof(fw_prefix)); > 49 snprintf(fw_name, sizeof(fw_name), "amdgpu/%s.bin", fw_prefix); 50 51 ret = amdgpu_ucode_request(adev, &adev->vpe.fw, fw_name); 52 if (ret) 53 goto out; 54 55 vpe_hdr = (const struct vpe_firmware_header_v1_0 *)adev->vpe.fw->data; 56 adev->vpe.fw_version = le32_to_cpu(vpe_hdr->header.ucode_version); 57 adev->vpe.feature_version = le32_to_cpu(vpe_hdr->ucode_feature_version); 58 59 return 0; 60 out: 61 dev_err(adev->dev, "fail to initialize vpe microcode\n"); 62 release_firmware(adev->vpe.fw); 63 adev->vpe.fw = NULL; 64 return ret; 65 } 66 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki