linux-kernel - [PATCH 2/6] kconfig: qconf: remove initial call to conf

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Date: Sun,  2 Jun 2024 03:20:39 +0900
From: Masahiro Yamada <masahiroy@...nel.org>
To: linux-kbuild@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
	Masahiro Yamada <masahiroy@...nel.org>
Subject: [PATCH 2/6] kconfig: qconf: remove initial call to conf_changed()

If any CONFIG option is changed while loading the .config file,
conf_read() calls conf_set_changed(true) and then the conf_changed()
callback.

With conf_read() moved after window initialization, the explicit
conf_changed() call can be removed.

Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---

 scripts/kconfig/qconf.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index c6c42c0f4e5d..e62e862ea283 100644
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -1397,8 +1397,6 @@ ConfigMainWindow::ConfigMainWindow(void)
 
 	conf_set_changed_callback(conf_changed);
 
-	// Set saveAction's initial state
-	conf_changed();
 	configname = xstrdup(conf_get_configname());
 
 	QAction *saveAsAction = new QAction("Save &As...", this);
@@ -1904,7 +1902,6 @@ int main(int ac, char** av)
 
 	conf_parse(name);
 	fixup_rootmenu(&rootmenu);
-	conf_read(NULL);
 	//zconfdump(stdout);
 
 	configApp = new QApplication(ac, av);
@@ -1916,6 +1913,9 @@ int main(int ac, char** av)
 	//zconfdump(stdout);
 	configApp->connect(configApp, SIGNAL(lastWindowClosed()), SLOT(quit()));
 	configApp->connect(configApp, SIGNAL(aboutToQuit()), v, SLOT(saveSettings()));
+
+	conf_read(NULL);
+
 	v->show();
 	configApp->exec();
 
-- 
2.40.1