examples/vm_power_manager: fix build

Remove variable declaration from within for loop.

Fixes: f14791a8126e ("examples/vm_power_mgr: add policy to channels")

Signed-off-by: David Hunt <david.hunt@intel.com>

diff --git a/examples/vm_power_manager/channel_monitor.c b/examples/vm_power_manager/channel_monitor.c
index f16358d..f8e3491 100644 (file)
--- a/examples/vm_power_manager/channel_monitor.c
+++ b/examples/vm_power_manager/channel_monitor.c
@@ -169,8 +169,9 @@ update_policy(struct channel_packet *pkt)
 {
 
        unsigned int updated = 0;
+       int i;
 
-       for (int i = 0; i < MAX_VMS; i++) {
+       for (i = 0; i < MAX_VMS; i++) {
                if (strcmp(policies[i].pkt.vm_name, pkt->vm_name) == 0) {
                        policies[i].pkt = *pkt;
                        get_pcpu_to_control(&policies[i]);
@@ -184,7 +185,7 @@ update_policy(struct channel_packet *pkt)
                }
        }
        if (!updated) {
-               for (int i = 0; i < MAX_VMS; i++) {
+               for (i = 0; i < MAX_VMS; i++) {
                        if (policies[i].enabled == 0) {
                                policies[i].pkt = *pkt;
                                get_pcpu_to_control(&policies[i]);
@@ -543,7 +544,9 @@ run_channel_monitor(void)
                }
                rte_delay_us(time_period_s*1000000);
                if (policy_is_set) {
-                       for (int j = 0; j < MAX_VMS; j++) {
+                       int j;
+
+                       for (j = 0; j < MAX_VMS; j++) {
                                if (policies[j].enabled == 1)
                                        apply_policy(&policies[j]);
                        }