From 2edc081924e1fe31f789d618bcff912d8a6043df Mon Sep 17 00:00:00 2001
From: stefanct <stefanct@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1>
Date: Mon, 30 Jul 2012 19:42:33 +0000
Subject: Remove more exit calls.
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This patch removes the remaining exit calls from
 - sp_openserport
 - sp_opensocket
 - sp_docommand
 - internal_init

Almost all of this was done by Niklas.

Signed-off-by: Niklas Söderlund <niso@kth.se>
Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>

git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1557 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
---
 buspirate_spi.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'buspirate_spi.c')

diff --git a/buspirate_spi.c b/buspirate_spi.c
index 8e649d8..a488fc3 100644
--- a/buspirate_spi.c
+++ b/buspirate_spi.c
@@ -39,7 +39,8 @@ static int buspirate_serialport_setup(char *dev)
 {
 	/* 115200bps, 8 databits, no parity, 1 stopbit */
 	sp_fd = sp_openserport(dev, 115200);
-	/* FIXME: Error checking */
+ 	if (sp_fd < 0)
+		return 1;
 	return 0;
 }
 #else
-- 
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