Reduce WifiScanner logs

This change saves debug logs in log buffer; and only
dumps error/warning logs.

Bug: 20416721

Change-Id: I2a658194c45092abe490880224ead76f9297961c

1 files changed, 7 insertions, 9 deletions

diff --git a/service/jni/com_android_server_wifi_WifiNative.cpp b/service/jni/com_android_server_wifi_WifiNative.cpp
index b1b0fed..4b68794 100644
--- a/service/jni/com_android_server_wifi_WifiNative.cpp
+++ b/service/jni/com_android_server_wifi_WifiNative.cpp
@@ -479,7 +479,7 @@ static jboolean android_net_wifi_startScan(
         JNIEnv *env, jclass cls, jint iface, jint id, jobject settings) {
 
     wifi_interface_handle handle = getIfaceHandle(env, cls, iface);
-    ALOGD("starting scan on interface[%d] = %p", iface, handle);
+    // ALOGD("starting scan on interface[%d] = %p", iface, handle);
 
     wifi_scan_cmd_params params;
     memset(&params, 0, sizeof(params));
@@ -498,7 +498,7 @@ static jboolean android_net_wifi_startScan(
     jobjectArray buckets = (jobjectArray)getObjectField(env, settings, "buckets", bucket_array_type);
     params.num_buckets = getIntField(env, settings, "num_buckets");
 
-    ALOGD("Initialized num_buckets to %d", params.num_buckets);
+    // ALOGD("Initialized num_buckets to %d", params.num_buckets);
 
     for (int i = 0; i < params.num_buckets; i++) {
         jobject bucket = getObjectArrayField(env, settings, "buckets", bucket_array_type, i);
@@ -507,19 +507,17 @@ static jboolean android_net_wifi_startScan(
         params.buckets[i].band = (wifi_band) getIntField(env, bucket, "band");
         params.buckets[i].period = getIntField(env, bucket, "period_ms");
 
-        ALOGD("Initialized common bucket fields %d:%d:%d", params.buckets[i].bucket,
-                params.buckets[i].band, params.buckets[i].period);
-
         int report_events = getIntField(env, bucket, "report_events");
         params.buckets[i].report_events = report_events;
 
-        ALOGD("Initialized report events to %d", params.buckets[i].report_events);
+        ALOGD("bucket[%d] = %d:%d:%d:%d", i, params.buckets[i].bucket,
+                params.buckets[i].band, params.buckets[i].period, report_events);
 
         jobjectArray channels = (jobjectArray)getObjectField(
                 env, bucket, "channels", channel_array_type);
 
         params.buckets[i].num_channels = getIntField(env, bucket, "num_channels");
-        ALOGD("Initialized num_channels to %d", params.buckets[i].num_channels);
+        // ALOGD("Initialized num_channels to %d", params.buckets[i].num_channels);
 
         for (int j = 0; j < params.buckets[i].num_channels; j++) {
             jobject channel = getObjectArrayField(env, bucket, "channels", channel_array_type, j);
@@ -534,7 +532,7 @@ static jboolean android_net_wifi_startScan(
         }
     }
 
-    ALOGD("Initialized all fields");
+    // ALOGD("Initialized all fields");
 
     wifi_scan_result_handler handler;
     memset(&handler, 0, sizeof(handler));
@@ -547,7 +545,7 @@ static jboolean android_net_wifi_startScan(
 
 static jboolean android_net_wifi_stopScan(JNIEnv *env, jclass cls, jint iface, jint id) {
     wifi_interface_handle handle = getIfaceHandle(env, cls, iface);
-    ALOGD("stopping scan on interface[%d] = %p", iface, handle);
+    // ALOGD("stopping scan on interface[%d] = %p", iface, handle);
 
     return hal_fn.wifi_stop_gscan(id, handle)  == WIFI_SUCCESS;
 }