From: Jeremy Kerr <jk@ozlabs.org>
Date: Tue, 5 Mar 2013 05:49:15 +0000 (+0800)
Subject: lib/pb-protocol: suppress warning for unused buf_len arg
X-Git-Tag: v1.0.0~751
X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=0f29db72ec545322ea065c3b12c87b6fc7045b45

lib/pb-protocol: suppress warning for unused buf_len arg

When assert is disabled, we end up with an warning for buf_len.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Geoff Levand <geoff@infradead.org>
---

diff --git a/lib/pb-protocol/pb-protocol.c b/lib/pb-protocol/pb-protocol.c
index 54dfbf4..fdf2447 100644
--- a/lib/pb-protocol/pb-protocol.c
+++ b/lib/pb-protocol/pb-protocol.c
@@ -210,6 +210,7 @@ int pb_protocol_serialise_device(const struct device *dev, char *buf, int buf_le
 	}
 
 	assert(pos <= buf + buf_len);
+	(void)buf_len;
 
 	return 0;
 }