vmx: Remove unused variable in virVMXParseConfig

'cpumasklen' is only written to since ee7d23ba.
Signed-off-by: NPeter Krempa <pkrempa@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

src/vmx/vmx.c

@@ -1301,7 +1301,6 @@ virVMXParseConfig(virVMXContext *ctx,
     int unit;
     bool hgfs_disabled = true;
     long long sharedFolder_maxNum = 0;
-    int cpumasklen;
     struct virVMXConfigScanResults results = { -1 };
     long long coresPerSocket = 0;
     virCPUDefPtr cpu = NULL;
@@ -1504,8 +1503,6 @@ virVMXParseConfig(virVMXContext *ctx,
         const char *current = sched_cpu_affinity;
         int number, count = 0;
 
-        cpumasklen = 0;
-
         def->cpumask = virBitmapNew(VIR_DOMAIN_CPUMASK_LEN);
         if (!def->cpumask)
             goto cleanup;
@@ -1530,9 +1527,6 @@ virVMXParseConfig(virVMXContext *ctx,
                 goto cleanup;
             }
 
-            if (number + 1 > cpumasklen)
-                cpumasklen = number + 1;
-
             ignore_value(virBitmapSetBit(def->cpumask, number));
             ++count;