commit bfe164f231db37ecb98321a50f1850f78bd98979
author Andrew Duggan <aduggan@synaptics.com> Mon Oct 12 13:48:30 2015 -0700
committer Benson Leung <bleung@google.com> Fri Oct 16 14:51:37 2015 -0700
tree 576ecf9064aaab1c322e7ffb6a3431ccd9eec97d
parent 83b0e1f8585ba596514405fc11bbd10786ce8d93

UPSTREAM: rmi4update: fix uninitialized variable warning

Signed-off-by: Benson Leung <bleung@google.com>

Bug: 24809436

(cherry picked from commit 757b6f6c072b023dd42d71dfb65417987a611234)

Change-Id: I57d6cd10f0d775fc4dfdbe51fd8b76ba4038eef6

rmi4update/rmi4update.cpp

diff --git a/rmi4update/rmi4update.cpp b/rmi4update/rmi4update.cpp
index b846230..3e129aa 100644
--- a/rmi4update/rmi4update.cpp
+++ b/rmi4update/rmi4update.cpp
@@ -480,7 +480,7 @@
  */
 int RMI4Update::WaitForIdle(int timeout_ms, bool readF34OnSucess)
 {
-	int rc;
+	int rc = 0;
 	struct timeval tv;
 
 	if (timeout_ms > 0) {