From: Sean Anderson <seanga2@gmail.com>
Date: Sat, 12 Sep 2020 21:45:44 +0000 (-0400)
Subject: log: syslog: Handle errors in net_init
X-Git-Url: http://git.dujemihanovic.xyz/img/sics.gif?a=commitdiff_plain;h=a4326612ac4d5235d3ccf2d3ae40cc78b877ee38;p=u-boot.git

log: syslog: Handle errors in net_init

Since the previous patch, net_init now exposes some errors, so check for
them.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---

diff --git a/common/log_syslog.c b/common/log_syslog.c
index 2ae703fed7..4eb09157bb 100644
--- a/common/log_syslog.c
+++ b/common/log_syslog.c
@@ -39,7 +39,9 @@ static int log_syslog_emit(struct log_device *ldev, struct log_rec *rec)
 	char *log_hostname;
 
 	/* Setup packet buffers */
-	net_init();
+	ret = net_init();
+	if (ret)
+		return ret;
 	/* Disable hardware and put it into the reset state */
 	eth_halt();
 	/* Set current device according to environment variables */