commit 9c1c90e92e13a56401b16ce77a23959dc4a5ab63
author Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org> Wed Nov 12 14:45:58 2014 +0100
committer Chih-Hung Hsieh <chh@google.com> Mon Nov 24 15:42:11 2014 -0800
tree aa83db8c229dcd1783380fc0103ac5eaa0df4731
parent 38cc84deceaf7bc9fab898cbcb37523cfba2bb66

Fix unused variables.

The return value of jniRegisterNativeMethods is checked only in
LOG_FATAL_IF, which defines to nothing in the LOG_NDEBUG
case.

Fake a use of the 'res' variable to shut off warnings when LOG_NDEBUG.

Change-Id: I8263610f327c56897f76796fe1fbc2b325b0559f
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>

services/core/jni/com_android_server_input_InputApplicationHandle.cpp

diff --git a/services/core/jni/com_android_server_input_InputApplicationHandle.cpp b/services/core/jni/com_android_server_input_InputApplicationHandle.cpp
index f943d16..11388d8 100644
--- a/services/core/jni/com_android_server_input_InputApplicationHandle.cpp
+++ b/services/core/jni/com_android_server_input_InputApplicationHandle.cpp
@@ -137,6 +137,7 @@
 int register_android_server_InputApplicationHandle(JNIEnv* env) {
     int res = jniRegisterNativeMethods(env, "com/android/server/input/InputApplicationHandle",
             gInputApplicationHandleMethods, NELEM(gInputApplicationHandleMethods));
+    (void) res;  // Faked use when LOG_NDEBUG.
     LOG_FATAL_IF(res < 0, "Unable to register native methods.");
 
     jclass clazz;

services/core/jni/com_android_server_input_InputManagerService.cpp

diff --git a/services/core/jni/com_android_server_input_InputManagerService.cpp b/services/core/jni/com_android_server_input_InputManagerService.cpp
index 5d73af8..7c5980a 100644
--- a/services/core/jni/com_android_server_input_InputManagerService.cpp
+++ b/services/core/jni/com_android_server_input_InputManagerService.cpp
@@ -1416,6 +1416,7 @@
 int register_android_server_InputManager(JNIEnv* env) {
     int res = jniRegisterNativeMethods(env, "com/android/server/input/InputManagerService",
             gInputManagerMethods, NELEM(gInputManagerMethods));
+    (void) res;  // Faked use when LOG_NDEBUG.
     LOG_FATAL_IF(res < 0, "Unable to register native methods.");
 
     // Callbacks

services/core/jni/com_android_server_input_InputWindowHandle.cpp

diff --git a/services/core/jni/com_android_server_input_InputWindowHandle.cpp b/services/core/jni/com_android_server_input_InputWindowHandle.cpp
index 03bf7eb..5e15db5 100644
--- a/services/core/jni/com_android_server_input_InputWindowHandle.cpp
+++ b/services/core/jni/com_android_server_input_InputWindowHandle.cpp
@@ -230,6 +230,7 @@
 int register_android_server_InputWindowHandle(JNIEnv* env) {
     int res = jniRegisterNativeMethods(env, "com/android/server/input/InputWindowHandle",
             gInputWindowHandleMethods, NELEM(gInputWindowHandleMethods));
+    (void) res;  // Faked use when LOG_NDEBUG.
     LOG_FATAL_IF(res < 0, "Unable to register native methods.");
 
     jclass clazz;

services/core/jni/com_android_server_power_PowerManagerService.cpp

diff --git a/services/core/jni/com_android_server_power_PowerManagerService.cpp b/services/core/jni/com_android_server_power_PowerManagerService.cpp
index db642dd..6dcdd9d 100644
--- a/services/core/jni/com_android_server_power_PowerManagerService.cpp
+++ b/services/core/jni/com_android_server_power_PowerManagerService.cpp
@@ -189,6 +189,7 @@
 int register_android_server_PowerManagerService(JNIEnv* env) {
     int res = jniRegisterNativeMethods(env, "com/android/server/power/PowerManagerService",
             gPowerManagerServiceMethods, NELEM(gPowerManagerServiceMethods));
+    (void) res;  // Faked use when LOG_NDEBUG.
     LOG_FATAL_IF(res < 0, "Unable to register native methods.");
 
     // Callbacks