cpufreq: remove unused variable cpu_count.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>

diff --git a/xen/drivers/cpufreq/cpufreq.c b/xen/drivers/cpufreq/cpufreq.c
index 63e77e9705f879daa7ccc72c6f4e08baa2c2f434..add3f2daf91b8bd6bd2b1faccb6848468a0408b2 100644 (file)
--- a/xen/drivers/cpufreq/cpufreq.c
+++ b/xen/drivers/cpufreq/cpufreq.c
@@ -213,7 +213,7 @@ static void print_PSD( struct xen_psd_package *ptr)
 
 int set_px_pminfo(uint32_t acpi_id, struct xen_processor_performance *dom0_px_info)
 {
-    int cpu_count = 0, ret=0, cpuid;
+    int ret=0, cpuid;
     struct processor_pminfo *pmpt;
     struct processor_performance *pxpt;
 
@@ -298,7 +298,6 @@ int set_px_pminfo(uint32_t acpi_id, struct xen_processor_performance *dom0_px_in
                 XEN_PX_PSD | XEN_PX_PPC ) )
     {
         pxpt->init = XEN_PX_INIT;
-        cpu_count++;
 
         ret = cpufreq_cpu_init(cpuid);
         goto out;