diff --git a/devices/src/gic.rs b/devices/src/gic.rs
index 61eb8481b..332fc4eca 100644
--- a/devices/src/gic.rs
+++ b/devices/src/gic.rs
@@ -67,7 +67,7 @@ impl Gic {
     pub fn restore_vgic(
         &mut self,
         state: Option<GicState>,
-        saved_vcpu_states: &Vec<CpuState>,
+        saved_vcpu_states: &[CpuState],
     ) -> Result<()> {
         self.set_gicr_typers(saved_vcpu_states);
         self.vgic