hypervisor: rename get_cpuid to get_supported_cpuid

To better reflect its nature and avoid confusion with get_cpuid2.

No functional change.

Signed-off-by: Wei Liu <liuwe@microsoft.com>

arch/src/x86_64/mod.rs

@@ -609,7 +609,9 @@ pub fn generate_common_cpuid(
     ];
 
     // Supported CPUID
-    let mut cpuid = hypervisor.get_cpuid().map_err(Error::CpuidGetSupported)?;
+    let mut cpuid = hypervisor
+        .get_supported_cpuid()
+        .map_err(Error::CpuidGetSupported)?;
 
     CpuidPatch::patch_cpuid(&mut cpuid, cpuid_patches);