intel_idle: fix IVT idle state table setting

Ivy Town idle state table will not be set as intended. Fix it.

Picked up by Coverity - CID 1201420/1201421.

Fixes: 0138d8f075 ("intel_idle: fine-tune IVT residency targets")
Signed-off-by: Christoph Jaeger <christophjaeger@linux.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index a43220c..4d140bb 100644 (file)
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -750,9 +750,10 @@ void intel_idle_state_table_update(void)
                        if (package_num + 1 > num_sockets) {
                                num_sockets = package_num + 1;
 
-                               if (num_sockets > 4)
+                               if (num_sockets > 4) {
                                        cpuidle_state_table = ivt_cstates_8s;
                                        return;
+                               }
                        }
                }