linux-kernel - [PATCH,staging/speakup] Turn some symbols static

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Date:	Wed, 2 Jan 2013 02:36:56 +0100
From:	Samuel Thibault <samuel.thibault@...-lyon.org>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	William Hubbs <w.d.hubbs@...il.com>,
	Chris Brannon <chris@...-brannons.com>,
	Kirk Reiser <kirk@...ille.uwo.ca>, linux-kernel@...r.kernel.org
Subject: [PATCH,staging/speakup] Turn some symbols static

Turn static some symbols which do not actually need to be
externally-visible

Signed-off-by: Samuel Thibault <samuel.thibault@...-lyon.org>

diff -ur linux/drivers/staging/speakup-orig/fakekey.c linux/drivers/staging/speakup/fakekey.c
--- linux/drivers/staging/speakup-orig/fakekey.c	2011-10-24 09:10:05.000000000 +0200
+++ linux/drivers/staging/speakup/fakekey.c	2013-01-01 23:29:42.594104874 +0100
@@ -28,7 +28,7 @@
 #define PRESSED 1
 #define RELEASED 0
 
-DEFINE_PER_CPU(bool, reporting_keystroke);
+static DEFINE_PER_CPU(bool, reporting_keystroke);
 
 static struct input_dev *virt_keyboard;
 
diff -ur linux/drivers/staging/speakup-orig/main.c linux/drivers/staging/speakup/main.c
--- linux/drivers/staging/speakup-orig/main.c	2012-10-01 14:19:04.552069389 +0200
+++ linux/drivers/staging/speakup/main.c	2013-01-01 23:38:06.587701022 +0100
@@ -251,14 +251,14 @@
 static int keyboard_notifier_call(struct notifier_block *,
 				  unsigned long code, void *param);
 
-struct notifier_block keyboard_notifier_block = {
+static struct notifier_block keyboard_notifier_block = {
 	.notifier_call = keyboard_notifier_call,
 };
 
 static int vt_notifier_call(struct notifier_block *,
 			    unsigned long code, void *param);
 
-struct notifier_block vt_notifier_block = {
+static struct notifier_block vt_notifier_block = {
 	.notifier_call = vt_notifier_call,
 };
 
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