linux-next: build warning after merge of the kbuild tree

linux-next: build warning after merge of the kbuild tree

[Stephen Rothwell]

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Hi Michal,

After merging the kbuild tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:

In file included from scripts/kconfig/zconf.tab.c:2502:
scripts/kconfig/expr.c:1033: warning: no previous prototype for 'expr_simplify_unmet_dep'

Introduced by commit 1137c56b7420c801147e0863845c03b07554721a ("kconfig:
simplify select-with-unmet-direct-dependency warning").

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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Re: [PATCH] kconfig: fix warning

[Michal Marek]

On Thu, Dec 23, 2010 at 03:25:16AM -0500, Arnaud Lacombe wrote:
> In file included from scripts/kconfig/zconf.tab.c:2502:
> scripts/kconfig/expr.c:1033: warning: no previous prototype for 'expr_simplify_unmet_dep'
> 
> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
> Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
> ---
>  scripts/kconfig/expr.h |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)

Applied to kbuild-2.6.git#kconfig, thanks.

Michal
> 
> diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h
> index 218991b..79ab6e7 100644
> --- a/scripts/kconfig/expr.h
> +++ b/scripts/kconfig/expr.h
> @@ -206,6 +206,7 @@ struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2);
>  struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2);
>  void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2);
>  struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym);
> +struct expr *expr_simplify_unmet_dep(struct expr *e1, struct expr *e2);
>  
>  void expr_fprint(struct expr *e, FILE *out);
>  struct gstr; /* forward */
> -- 
> 1.7.3.3
>