Don't init wifiChannels until after supplicant up

The supplicant can take up to 15 seconds to start - setting the number of wifi channels
immediately after requested wifi start often will fail.

Changed to set the number of channels when the supplicant is reported as alive.

bug:2083601

1 files changed, 3 insertions, 0 deletions

diff --git a/wifi/java/android/net/wifi/WifiStateTracker.java b/wifi/java/android/net/wifi/WifiStateTracker.java
index fa24a98..9a11404 100644
--- a/wifi/java/android/net/wifi/WifiStateTracker.java
+++ b/wifi/java/android/net/wifi/WifiStateTracker.java
@@ -784,6 +784,9 @@ public class WifiStateTracker extends NetworkStateTracker {
                     mBluetoothA2dp = new BluetoothA2dp(mContext);
                 }
                 checkIsBluetoothPlaying();
+
+                // initialize this after the supplicant is alive
+                setNumAllowedChannels();
                 break;
 
             case EVENT_SUPPLICANT_DISCONNECT: