diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c
index 907f80e0237970382392c5b7bbb14d7d98c6ab2b..acbe78001830690077e7aa27ab02bb9d230922e1 100644
--- a/drivers/idle/intel_idle.c
+++ b/drivers/idle/intel_idle.c
@@ -1274,14 +1274,13 @@ static bool intel_idle_acpi_cst_extract(void)
 		if (!intel_idle_cst_usable())
 			continue;
 
-		if (!acpi_processor_claim_cst_control()) {
-			acpi_state_table.count = 0;
-			return false;
-		}
+		if (!acpi_processor_claim_cst_control())
+			break;
 
 		return true;
 	}
 
+	acpi_state_table.count = 0;
 	pr_debug("ACPI _CST not found or not usable\n");
 	return false;
 }