1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/i915/gvt/debugfs.c b/drivers/gpu/drm/i915/gvt/debugfs.c
index 2ec89bcb59f1..8a9606f91e68 100644
--- a/drivers/gpu/drm/i915/gvt/debugfs.c
+++ b/drivers/gpu/drm/i915/gvt/debugfs.c
@@ -196,9 +196,9 @@ DEFINE_SIMPLE_ATTRIBUTE(vgpu_scan_nonprivbb_fops,
 int intel_gvt_debugfs_add_vgpu(struct intel_vgpu *vgpu)
 {
         struct dentry *ent;
-        char name[10] = "";
+        char name[16] = "";
 
-        sprintf(name, "vgpu%d", vgpu->id);
+        snprintf(name, 16, "vgpu%d", vgpu->id);
         vgpu->debugfs = debugfs_create_dir(name, vgpu->gvt->debugfs_root);
         if (!vgpu->debugfs)
                 return -ENOMEM;