[U-Boot] [PATCH] libgenwrap.c: fix build error

[Wolfgang Denk]

Commit 882b7d7 "do_reset: unify duplicate prototypes" introduced build
problems like this:

libgenwrap.c:85: error: conflicting types for 'do_reset'
/home/wd/git/u-boot/work/include/command.h:102: error: previous declaration of 'do_reset' was here

Signed-off-by: Wolfgang Denk <wd at denx.de>
Cc: Mike Frysinger <vapier at gentoo.org>
---
 examples/api/libgenwrap.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/examples/api/libgenwrap.c b/examples/api/libgenwrap.c
index 9733bbc..873cf34 100644
--- a/examples/api/libgenwrap.c
+++ b/examples/api/libgenwrap.c
@@ -81,9 +81,10 @@ void __udelay(unsigned long usec)
 	ub_udelay(usec);
 }
 
-void do_reset (void)
+int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
 	ub_reset();
+	return 0;
 }
 
 void *malloc (size_t len)
-- 
1.7.3.3