kconfig: qconf: remove unused argument from ConfigList::updateList()

This function allocates 'item' before using it, so the argument 'item'
is always shadowed.

Remove the meaningless argument.

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

diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index 5ffe06658c1892f6b1f17d2fde64f9d40b30c28f..1640746cc37a02b23ce14776a1cf4a8efd699b4e 100644 (file)
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -404,15 +404,15 @@ void ConfigList::updateSelection(void)
                emit menuSelected(menu);
 }
 
-void ConfigList::updateList(ConfigItem* item)
+void ConfigList::updateList()
 {
        ConfigItem* last = 0;
+       ConfigItem *item;
 
        if (!rootEntry) {
                if (mode != listMode)
                        goto update;
                QTreeWidgetItemIterator it(this);
-               ConfigItem* item;
 
                while (*it) {
                        item = (ConfigItem*)(*it);
@@ -990,7 +990,7 @@ void ConfigView::updateList(ConfigItem* item)
        ConfigView* v;
 
        for (v = viewList; v; v = v->nextView)
-               v->list->updateList(item);
+               v->list->updateList();
 }
 
 void ConfigView::updateListAll(void)

diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h
index 335f0776984fe5995e2a5a3e8563c4e24e13a7ec..4dc5d34a6bca57e1db5f352fbf01e1493b8af8f1 100644 (file)
--- a/scripts/kconfig/qconf.h
+++ b/scripts/kconfig/qconf.h
@@ -69,7 +69,7 @@ protected:
 public slots:
        void setRootMenu(struct menu *menu);
 
-       void updateList(ConfigItem *item);
+       void updateList();
        void setValue(ConfigItem* item, tristate val);
        void changeValue(ConfigItem* item);
        void updateSelection(void);
@@ -85,7 +85,7 @@ public:
        void updateListAll(void)
        {
                updateAll = true;
-               updateList(NULL);
+               updateList();
                updateAll = false;
        }
        void addColumn(colIdx idx)