diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c index e36c287b3289..e63d05c477a0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c @@ -472,12 +472,12 @@ static ssize_t amdgpu_xgmi_show_num_hops(struct device *dev, struct drm_device *ddev = dev_get_drvdata(dev); struct amdgpu_device *adev = drm_to_adev(ddev); struct psp_xgmi_topology_info *top = &adev->psp.xgmi_context.top_info; - int i; + int i, offset = 0; for (i = 0; i < top->num_nodes; i++) - sprintf(buf + 3 * i, "%02x ", top->nodes[i].num_hops); + offset += sysfs_emit_at(buf, offset, "%02x ", top->nodes[i].num_hops); - return sysfs_emit(buf, "%s\n", buf); + return offset + sysfs_emit_at(buf, offset, "\n"); } static ssize_t amdgpu_xgmi_show_num_links(struct device *dev, @@ -487,12 +487,12 @@ static ssize_t amdgpu_xgmi_show_num_links(struct device *dev, struct drm_device *ddev = dev_get_drvdata(dev); struct amdgpu_device *adev = drm_to_adev(ddev); struct psp_xgmi_topology_info *top = &adev->psp.xgmi_context.top_info; - int i; + int i, offset = 0; for (i = 0; i < top->num_nodes; i++) - sprintf(buf + 3 * i, "%02x ", top->nodes[i].num_links); + offset += sysfs_emit_at(buf, offset, "%02x ", top->nodes[i].num_links); - return sysfs_emit(buf, "%s\n", buf); + return offset + sysfs_emit_at(buf, offset, "\n"); } static ssize_t amdgpu_xgmi_show_connected_port_num(struct device *dev, |