Our s390 can pass allmodconfig at present (although it is still has
various warnings).
Thanks.
On 01/03/2015 05:29 PM, Chen Gang wrote:
> _sclp_print_early() has return value: at present, return 0 for OK, 1 for
> failure. It returns '%r2', so use 'long' as return value (upper caller
> can check '%r2' directly). The related warning:
>
> CC arch/s390/boot/compressed/misc.o
> arch/s390/boot/compressed/misc.c:66:8: warning: type defaults to 'int' in declaration of '_sclp_print_early' [-Wimplicit-int]
> extern _sclp_print_early(const char *);
> ^
>
> At present, _sclp_print_early() is only used by puts(), so can still
> remain its declaration in 'misc.c' file.
>
> Signed-off-by: Chen Gang <gang.chen.5i5j@xxxxxxxxx>
> ---
> arch/s390/boot/compressed/misc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/s390/boot/compressed/misc.c b/arch/s390/boot/compressed/misc.c
> index 57cbaff..09003b2 100644
> --- a/arch/s390/boot/compressed/misc.c
> +++ b/arch/s390/boot/compressed/misc.c
> @@ -63,7 +63,7 @@ static unsigned long free_mem_end_ptr;
> #include "../../../../lib/decompress_unxz.c"
> #endif
>
> -extern _sclp_print_early(const char *);
> +extern long _sclp_print_early(const char *);
>
> static int puts(const char *s)
> {
>
--
Chen Gang
Open, share, and attitude like air, water, and life which God blessed
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