From: Brendan Jackman <brendan.jackman@arm.com>
Date: Mon, 25 Apr 2016 07:35:35 +0000 (+0800)
Subject: fip_create: Fix exit status for missing output filename
X-Git-Url: http://git.openwrt.org/%22https:/collectd.org//%22http:/www.crowdsec.net/%22/%22https:/collectd.org/%22http:/www.crowdsec.net/%22?a=commitdiff_plain;h=6d9b7c1efc0896a57f5aa8dc129527464ae85d25;p=project%2Fbcm63xx%2Fatf.git

fip_create: Fix exit status for missing output filename

Change-Id: I0d298eea9eaf47121c87637c7395e5d9868aa272
---

diff --git a/tools/fip_create/fip_create.c b/tools/fip_create/fip_create.c
index 7bce348a..48cb3f6d 100644
--- a/tools/fip_create/fip_create.c
+++ b/tools/fip_create/fip_create.c
@@ -811,7 +811,7 @@ int main(int argc, char **argv)
 	if (fip_filename == NULL) {
 		printf("ERROR: Missing FIP filename\n");
 		print_usage();
-		return 0;
+		return EINVAL;
 	}
 
 	/* Unpack images from FIP always takes precedence over packaging. In