C2VdaBqBlockPool: don't log when dequeueBuffer() returns TIMED_OUT

dequeueBuffer() returning TIMED_OUT is not an unknown failure, so we
don't log this case by ALOGE.

Bug: 160110407
Test: Check logcat that TIMED_OUT is not printed
Change-Id: Icce6c620a9da43b86514386631b43bee90731358
diff --git a/plugin_store/C2VdaBqBlockPool.cpp b/plugin_store/C2VdaBqBlockPool.cpp
index 219ed61..f0b95dd 100644
--- a/plugin_store/C2VdaBqBlockPool.cpp
+++ b/plugin_store/C2VdaBqBlockPool.cpp
@@ -159,7 +159,8 @@
             ALOGE("%s(): corrupted transaction.", __func__);
             return FAILED_TRANSACTION;
         }
-        if (status != android::NO_ERROR && status != BUFFER_NEEDS_REALLOCATION) {
+        if (status != android::NO_ERROR && status != BUFFER_NEEDS_REALLOCATION &&
+            status != android::TIMED_OUT) {
             ALOGE("%s() failed: %d", __func__, status);
         }
         return status;