From: Simon Glass <sjg@chromium.org>
Date: Tue, 6 Dec 2011 13:37:17 +0000 (+0000)
Subject: Fix unused function in cmd_bdinfo.c
X-Git-Tag: v2011.12-rc1~64
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=commitdiff_plain;h=5f3dfadc26c3d7c02e5fe16a743475328a85e891;hp=80729a5493874e696bc6f69a6fc8b54c3c0c5042;ds=sidebyside

Fix unused function in cmd_bdinfo.c

It is fine to use __maybe_unused instead of #ifdef, but we also need one
for print_eth() since not all boards have Ethernet. This fixes this
warning:

cmd_bdinfo.c:39:13: warning: 'print_eth' defined but not used [-Wunused-function]

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c
index 73c03a895f..67cb0dad83 100644
--- a/common/cmd_bdinfo.c
+++ b/common/cmd_bdinfo.c
@@ -36,6 +36,7 @@ static void print_num(const char *name, ulong value)
 	printf("%-12s= 0x%08lX\n", name, value);
 }
 
+__maybe_unused
 static void print_eth(int idx)
 {
 	char name[10], *val;