commit 745c5f6ad01ece07b0163d0b5869994bceb26b1a
author Yabin Cui <yabinc@google.com> Tue Nov 18 20:00:41 2014 -0800
committer Yabin Cui <yabinc@google.com> Wed Nov 19 04:03:27 2014 +0000
tree 0e57a1bb8fc7483a5010d71bac4f88ac96c069ca
parent c8ad180983fb50c89179b7895896ad1f35cb885a

kill HAVE_MADVISE

Change to avoid "unused parameter" warning. 

Bug: 18397020
Change-Id: I4b26de55314c78237daead8e873385b97cafe4d4

libutils/FileMap.cpp

diff --git a/libutils/FileMap.cpp b/libutils/FileMap.cpp
index 71f00dc..f49b4f9 100644
--- a/libutils/FileMap.cpp
+++ b/libutils/FileMap.cpp
@@ -194,9 +194,9 @@
 }
 
 // Provide guidance to the system.
+#if !defined(_WIN32)
 int FileMap::advise(MapAdvice advice)
 {
-#if !defined(_WIN32)
     int cc, sysAdvice;
 
     switch (advice) {
@@ -214,7 +214,11 @@
     if (cc != 0)
         ALOGW("madvise(%d) failed: %s\n", sysAdvice, strerror(errno));
     return cc;
-#else
-    return -1;
-#endif
 }
+
+#else
+int FileMap::advise(MapAdvice /* advice */)
+{
+    return -1;
+}
+#endif