libbinder: RpcSession - avoid recursive include

Confusing no-op.

Bug: N/A
Test: N/A
Change-Id: I22d2c153538d4819796792f501aac5d5dc9be67b
diff --git a/libs/binder/include/binder/RpcSession.h b/libs/binder/include/binder/RpcSession.h
index 761c50d..6e6eb74 100644
--- a/libs/binder/include/binder/RpcSession.h
+++ b/libs/binder/include/binder/RpcSession.h
@@ -18,7 +18,6 @@
 #include <android-base/unique_fd.h>
 #include <binder/IBinder.h>
 #include <binder/RpcAddress.h>
-#include <binder/RpcSession.h>
 #include <binder/RpcTransport.h>
 #include <utils/Errors.h>
 #include <utils/RefBase.h>