Module Name: src
Committed By: kiyohara
Date: Sun Dec 6 12:31:07 UTC 2009
Modified Files:
src/usr.sbin/btattach: init_stlc2500.c
Log Message:
Check return values.
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/usr.sbin/btattach/init_stlc2500.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.sbin/btattach/init_stlc2500.c
diff -u src/usr.sbin/btattach/init_stlc2500.c:1.1 src/usr.sbin/btattach/init_stlc2500.c:1.2
--- src/usr.sbin/btattach/init_stlc2500.c:1.1 Tue Apr 15 11:17:48 2008
+++ src/usr.sbin/btattach/init_stlc2500.c Sun Dec 6 12:31:07 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: init_stlc2500.c,v 1.1 2008/04/15 11:17:48 plunky Exp $ */
+/* $NetBSD: init_stlc2500.c,v 1.2 2009/12/06 12:31:07 kiyohara Exp $ */
/*-
* Copyright (c) 2008 Iain Hibbert
@@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: init_stlc2500.c,v 1.1 2008/04/15 11:17:48 plunky Exp $");
+__RCSID("$NetBSD: init_stlc2500.c,v 1.2 2009/12/06 12:31:07 kiyohara Exp $");
#include <bluetooth.h>
#include <err.h>
@@ -113,9 +113,10 @@
/* STLC2500 has an ericsson core */
init_ericsson(fd, speed);
- tcgetattr(fd, &tio);
- cfsetspeed(&tio, speed);
- tcsetattr(fd, TCSANOW, &tio);
+ if (tcgetattr(fd, &tio) != 0 ||
+ cfsetspeed(&tio, speed) != 0 ||
+ tcsetattr(fd, TCSANOW, &tio) != 0)
+ err(EXIT_FAILURE, "can't change baud rate");
uart_send_cmd(fd, HCI_CMD_READ_LOCAL_VER, NULL, 0);
n = uart_recv_cc(fd, HCI_CMD_READ_LOCAL_VER, &rp, sizeof(rp));
