From 9368d95b18ba8f3c13ac4c42eb4ea1d98b107231 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Mon, 17 Mar 2014 09:38:45 +1000
Subject: [PATCH 07/14] tools: drop double-call to tcsetattr
We merely modify the flags, might as well just send one call
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
---
tools/isdv4-serial-debugger.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/tools/isdv4-serial-debugger.c b/tools/isdv4-serial-debugger.c
index 778b500..e89623a 100644
--- a/tools/isdv4-serial-debugger.c
+++ b/tools/isdv4-serial-debugger.c
@@ -104,7 +104,6 @@ int set_serial_attr(int fd, unsigned int baud)
t.c_lflag &= ~(ECHO|ECHONL|ICANON|ISIG|IEXTEN);
t.c_cflag &= ~(CSIZE|PARENB);
t.c_cflag |= CS8|CLOCAL;
- tcsetattr(fd, TCSANOW, &t);
/* wacom-specific */
t.c_cflag &= ~(CSTOPB); /* stopbits 1 */
--
1.8.5.3