Merge "Remove unnecessary type and dup for fd" am: 5428551ba9 am: f8f2391f8e

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1374049

Change-Id: I4151bc9aa650bbdb5545875d14760455efe62fe7
diff --git a/sensors/common/default/2.X/multihal/HalProxy.cpp b/sensors/common/default/2.X/multihal/HalProxy.cpp
index 75ffc17..4527c75 100644
--- a/sensors/common/default/2.X/multihal/HalProxy.cpp
+++ b/sensors/common/default/2.X/multihal/HalProxy.cpp
@@ -341,7 +341,7 @@
         return Void();
     }
 
-    android::base::borrowed_fd writeFd = dup(fd->data[0]);
+    int writeFd = fd->data[0];
 
     std::ostringstream stream;
     stream << "===HalProxy===" << std::endl;