From 5fe7a42601471acf4aa2c0f50541ffaf331e4d0b Mon Sep 17 00:00:00 2001
From: Haim Dreyfuss <haim.dreyfuss@intel.com>
Date: Tue, 10 Jun 2014 20:50:30 +0300
Subject: [PATCH] tests: Add wpasupplicant get_mcc helper function

The function returns the number of concurrent channels supported by the
driver.

Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
---
 tests/hwsim/wpasupplicant.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/hwsim/wpasupplicant.py b/tests/hwsim/wpasupplicant.py
index fb77e9b79..a2a7b67f0 100644
--- a/tests/hwsim/wpasupplicant.py
+++ b/tests/hwsim/wpasupplicant.py
@@ -313,6 +313,10 @@ class WpaSupplicant:
             return vals[field]
         return None
 
+    def get_mcc(self):
+	mcc = int(self.get_driver_status_field('capa.num_multichan_concurrent'))
+	return 1 if mcc < 2 else mcc
+
     def get_mib(self):
         res = self.request("MIB")
         lines = res.splitlines()