From 3b354c557c7a6fcac099b3a20b308853fe596183 Mon Sep 17 00:00:00 2001
From: Karsten Wiese <annabellesgarden@yahoo.de>
Date: Wed, 13 Dec 2006 00:34:08 -0800
Subject: [PATCH] kconfig: add "void conf_set_changed_callback(void
 (*fn)(void))", use it in qconf.cc

Added function sets "void (*conf_changed_callback)(void)".  Call it, if
.config's changed state changes.  Use above in qconf.cc to set gui's
save-widget's sensitvity.

Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Roman Zippel <zippel@linux-m68k.org>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 scripts/kconfig/qconf.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'scripts/kconfig/qconf.h')

diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h
index 6a9e3b14c227..6fc1c5f14425 100644
--- a/scripts/kconfig/qconf.h
+++ b/scripts/kconfig/qconf.h
@@ -297,6 +297,9 @@ protected:
 
 class ConfigMainWindow : public QMainWindow {
 	Q_OBJECT
+
+	static QAction *saveAction;
+	static void conf_changed(void);
 public:
 	ConfigMainWindow(void);
 public slots:
-- 
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