Fix warnings in servicemanager and KeyCharacterMap

- Suppress unused parameter warnings.
- Remove a few unused parameters.
- Set the correct formatting for size_t log.

Bug: 26936282
Change-Id: I2e2acb15d1bc05c6ba09563a87d5baceebe7ebd9

1 files changed, 1 insertions, 1 deletions

diff --git a/libs/input/KeyCharacterMap.cpp b/libs/input/KeyCharacterMap.cpp
index fe649fb548..0627ca6d6f 100644
--- a/libs/input/KeyCharacterMap.cpp
+++ b/libs/input/KeyCharacterMap.cpp
@@ -608,7 +608,7 @@ sp<KeyCharacterMap> KeyCharacterMap::readFromParcel(Parcel* parcel) {
         return NULL;
     }
     if (numKeys > MAX_KEYS) {
-        ALOGE("Too many keys in KeyCharacterMap (%d > %d)", numKeys, MAX_KEYS);
+        ALOGE("Too many keys in KeyCharacterMap (%zu > %d)", numKeys, MAX_KEYS);
         return NULL;
     }