From: Adrian Bunk <bunk@kernel.org>
Date: Wed, 30 Apr 2008 07:54:30 +0000 (-0700)
Subject: make marker_debug static
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ab883af53ec1b87add43b32a28d8347f17d5155b;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

make marker_debug static

With the needlessly global marker_debug being static gcc can optimize the
unused code away.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/kernel/marker.c b/kernel/marker.c
index 139260e5460..b5a9fe1d50d 100644
--- a/kernel/marker.c
+++ b/kernel/marker.c
@@ -29,7 +29,7 @@ extern struct marker __start___markers[];
 extern struct marker __stop___markers[];
 
 /* Set to 1 to enable marker debug output */
-const int marker_debug;
+static const int marker_debug;
 
 /*
  * markers_mutex nests inside module_mutex. Markers mutex protects the builtin