On Sun, 27 Oct 2013 at 18:28, Christian Kujau wrote: > 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
Grrr, only after I sent this message I found this was reported in September already by Madhavan Srinivasan: https://lkml.org/lkml/2013/9/19/24 Does anybody know the state of this fix? Thanks, Christian. > 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/ > -- BOFH excuse #449: greenpeace free'd the mallocs -- 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/
