From: Colin Ian King <colin.king@canonical.com>
Date: Wed, 22 Aug 2018 04:57:07 +0000 (-0700)
Subject: lib/test_debug_virtual.c: make struct pointer foo static
X-Git-Tag: v4.19~329^2~79
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b15f5f1ae18a70f2db0ec4b4e5fa525420a67270;p=platform%2Fkernel%2Flinux-rpi.git

lib/test_debug_virtual.c: make struct pointer foo static

The pointer foo is local to the source and does not need to be
in global scope, so make it static.

Cleans up sparse warning:
symbol 'foo' was not declared. Should it be static?

Link: http://lkml.kernel.org/r/20180624112206.5722-1-colin.king@canonical.com
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/lib/test_debug_virtual.c b/lib/test_debug_virtual.c
index b9cdeec..d5a06ad 100644
--- a/lib/test_debug_virtual.c
+++ b/lib/test_debug_virtual.c
@@ -15,7 +15,7 @@ struct foo {
 	unsigned int bar;
 };
 
-struct foo *foo;
+static struct foo *foo;
 
 static int __init test_debug_virtual_init(void)
 {