From: Roshan Pius <rpius@google.com>
Date: Fri, 31 Mar 2017 01:01:54 +0000 (-0700)
Subject: wifi(implementation): Print out the cb object on failure
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=3797e188f889f581ea33d7cdaef5f4d5d397fb24;p=android-x86%2Fhardware-interfaces.git

wifi(implementation): Print out the cb object on failure

This should help us figure out if there are multiple callback objects in
wifi_chip when we see the IPC storm from
onDebugRingBufferDataAvailable().

Bug: 36599054
Test:  ACTS wifi tests.
Change-Id: I8c67032c59ecdd45824e131b59d890ce6c94fe25
---

diff --git a/wifi/1.0/default/wifi_chip.cpp b/wifi/1.0/default/wifi_chip.cpp
index 9c41a40b..319e1265 100644
--- a/wifi/1.0/default/wifi_chip.cpp
+++ b/wifi/1.0/default/wifi_chip.cpp
@@ -855,7 +855,8 @@ WifiStatus WifiChip::registerDebugRingBufferCallback() {
     for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
       if (!callback->onDebugRingBufferDataAvailable(hidl_status, data).isOk()) {
         LOG(ERROR) << "Failed to invoke onDebugRingBufferDataAvailable"
-                   << " callback";
+                   << " callback on: " << toString(callback);
+
       }
     }
   };