From 2974b796d1c2a65fe4927d1307f949ddb78184a5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Yannic=20Schr=C3=B6der?= <schroeder@ibr.cs.tu-bs.de>
Date: Tue, 20 Sep 2016 14:14:14 +0200
Subject: [PATCH] Initialize serialdump termios properly

termios i_flags were not initialized and could be set to arbitrary values
this resulted in unpredicted behaviour of the output like additional
newlines
---
 tools/sky/serialdump.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/sky/serialdump.c b/tools/sky/serialdump.c
index 12fd0abfc..deab56df4 100644
--- a/tools/sky/serialdump.c
+++ b/tools/sky/serialdump.c
@@ -208,6 +208,8 @@ main(int argc, char **argv)
   options.c_cflag |= CS8;
 
   /* Raw input */
+  options.c_iflag &= ~(IGNBRK | BRKINT | PARMRK | ISTRIP
+                       | INLCR | IGNCR | ICRNL | IXON);
   options.c_lflag &= ~(ICANON | ECHO | ECHOE | ISIG);
   /* Raw output */
   options.c_oflag &= ~OPOST;