Date:	Thu, 24 Mar 2011 12:56:12 +0800
From:	Harry Wei <jiaweiwei.xiyou@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	greg@...ah.com, joe@...ches.com, akpm@...ux-foundation.org,
	rdunlap@...otime.net
Subject: [BUG]Some warnings happened when compile UML kernel.

Hi us,
	Recently, i wanna establish a UML for something else. But
When i compile the UML kernel with linux-2.6.38, it shows some 
OOPS like following. Maybe they are well. I just worry they will lead
to some other matters.

root@...wei-laptop:/usr/src/linux-2.6.38# make gconfig ARCH=um
sed < scripts/kconfig/lkc_proto.h > scripts/kconfig/lkc_defs.h 's/P(\([^,]*\),.*/#define \1 (\*\1_p)/'
  HOSTCC  scripts/kconfig/gconf.o
In file included from /usr/include/gtk-2.0/gtk/gtk.h:233,
                 from /usr/include/libglade-2.0/glade/glade-xml.h:26,
                 from /usr/include/libglade-2.0/glade/glade.h:28,
                 from scripts/kconfig/gconf.c:16:
/usr/include/gtk-2.0/gtk/gtkitemfactory.h:47: warning: function declaration isn’t a prototype
scripts/kconfig/gconf.c:82: warning: no previous prototype for ‘dbg_sym_flags’
scripts/kconfig/gconf.c:112: warning: no previous prototype for ‘replace_button_icon’
scripts/kconfig/gconf.c:131: warning: no previous prototype for ‘init_main_window’
scripts/kconfig/gconf.c:217: warning: no previous prototype for ‘init_tree_model’
scripts/kconfig/gconf.c:247: warning: no previous prototype for ‘init_left_tree’
scripts/kconfig/gconf.c:291: warning: no previous prototype for ‘init_right_tree’
scripts/kconfig/gconf.c:444: warning: no previous prototype for ‘on_window1_delete_event’
scripts/kconfig/gconf.c:489: warning: no previous prototype for ‘on_window1_destroy’
scripts/kconfig/gconf.c:496: warning: no previous prototype for ‘on_window1_size_request’
scripts/kconfig/gconf.c:532: warning: no previous prototype for ‘on_load1_activate’
scripts/kconfig/gconf.c:573: warning: no previous prototype for ‘on_save_as1_activate’
scripts/kconfig/gconf.c:593: warning: no previous prototype for ‘on_quit1_activate’
scripts/kconfig/gconf.c:600: warning: no previous prototype for ‘on_show_name1_activate’
scripts/kconfig/gconf.c:611: warning: no previous prototype for ‘on_show_range1_activate’
scripts/kconfig/gconf.c:629: warning: no previous prototype for ‘on_show_data1_activate’
scripts/kconfig/gconf.c:641: warning: no previous prototype for ‘on_set_option_mode1_activate’
scripts/kconfig/gconf.c:650: warning: no previous prototype for ‘on_set_option_mode2_activate’
scripts/kconfig/gconf.c:659: warning: no previous prototype for ‘on_set_option_mode3_activate’
scripts/kconfig/gconf.c:667: warning: no previous prototype for ‘on_introduction1_activate’
scripts/kconfig/gconf.c: In function ‘on_introduction1_activate’:
scripts/kconfig/gconf.c:690: warning: format not a string literal and no format arguments
scripts/kconfig/gconf.c: At top level:
scripts/kconfig/gconf.c:698: warning: no previous prototype for ‘on_about1_activate’
scripts/kconfig/gconf.c: In function ‘on_about1_activate’:
scripts/kconfig/gconf.c:708: warning: format not a string literal and no format arguments
scripts/kconfig/gconf.c: At top level:
scripts/kconfig/gconf.c:716: warning: no previous prototype for ‘on_license1_activate’
scripts/kconfig/gconf.c: In function ‘on_license1_activate’:
scripts/kconfig/gconf.c:727: warning: format not a string literal and no format arguments
scripts/kconfig/gconf.c: At top level:
scripts/kconfig/gconf.c:735: warning: no previous prototype for ‘on_back_clicked’
scripts/kconfig/gconf.c:750: warning: no previous prototype for ‘on_load_clicked’
scripts/kconfig/gconf.c:756: warning: no previous prototype for ‘on_single_clicked’
scripts/kconfig/gconf.c:766: warning: no previous prototype for ‘on_split_clicked’
scripts/kconfig/gconf.c:782: warning: no previous prototype for ‘on_full_clicked’
scripts/kconfig/gconf.c:794: warning: no previous prototype for ‘on_collapse_clicked’
scripts/kconfig/gconf.c:800: warning: no previous prototype for ‘on_expand_clicked’
scripts/kconfig/gconf.c:940: warning: no previous prototype for ‘on_treeview2_button_press_event’
scripts/kconfig/gconf.c:997: warning: no previous prototype for ‘on_treeview2_key_press_event’
scripts/kconfig/gconf.c:1042: warning: no previous prototype for ‘on_treeview2_cursor_changed’
scripts/kconfig/gconf.c:1058: warning: no previous prototype for ‘on_treeview1_button_press_event’
scripts/kconfig/gconf.c:1273: warning: no previous prototype for ‘gtktree_iter_find_node’
scripts/kconfig/gconf.c:1481: warning: no previous prototype for ‘fixup_rootmenu’
scripts/kconfig/images.c:6: warning: ‘xpm_load’ defined but not used
scripts/kconfig/images.c:36: warning: ‘xpm_save’ defined but not used
scripts/kconfig/images.c:66: warning: ‘xpm_back’ defined but not used
scripts/kconfig/images.c:175: warning: ‘xpm_symbol_no’ defined but not used
scripts/kconfig/images.c:192: warning: ‘xpm_symbol_mod’ defined but not used
scripts/kconfig/images.c:209: warning: ‘xpm_symbol_yes’ defined but not used
scripts/kconfig/images.c:226: warning: ‘xpm_choice_no’ defined but not used
scripts/kconfig/images.c:243: warning: ‘xpm_choice_yes’ defined but not used
scripts/kconfig/images.c:277: warning: ‘xpm_menu_inv’ defined but not used
scripts/kconfig/images.c:294: warning: ‘xpm_menuback’ defined but not used
scripts/kconfig/gconf.c:893: warning: ‘renderer_toggled’ defined but not used
  HOSTCC  scripts/kconfig/kconfig_load.o
  HOSTLD  scripts/kconfig/gconf

Thanks.
Best Regards.
Harry Wei.
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