While doing "make oldconfig" on 3.12-rc7 with gcc-4.7.2 (Debian), the following warning is printed:
HOSTCC scripts/kconfig/zconf.tab.o In file included from scripts/kconfig/zconf.tab.c:2537:0: /usr/local/src/linux-git/scripts/kconfig/menu.c: In function ‘get_symbol_str’: /usr/local/src/linux-git/scripts/kconfig/menu.c:586:18: warning: ‘jump’ may be used uninitialized in this function [-Wmaybe-uninitialized] /usr/local/src/linux-git/scripts/kconfig/menu.c:547:19: note: ‘jump’ was declared here The following patch seems to fix that: Signed-off-by: Christian Kujau <li...@nerdbynature.de> diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c index c1d5320..23b1827 100644 --- a/scripts/kconfig/menu.c +++ b/scripts/kconfig/menu.c @@ -544,7 +544,7 @@ static void get_prompt_str(struct gstr *r, struct property *prop, { int i, j; struct menu *submenu[8], *menu, *location = NULL; - struct jump_key *jump; + struct jump_key *jump = NULL; str_printf(r, _("Prompt: %s\n"), _(prop->text)); menu = prop->menu->parent; Christian. -- BOFH excuse #177: sticktion -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/