[U-Boot] [PATCH 2/2] cmd: avb: Fix compiler warnings

Tom Rini trini at konsulko.com
Thu Aug 8 03:16:30 UTC 2019


On Wed, Jul 31, 2019 at 07:59:09PM +0300, Sam Protsenko wrote:

> When building U-Boot with AVB enabled, compiler shows next warnings:
> 
>     cmd/avb.c: In function 'do_avb_read_pvalue':
>     cmd/avb.c:371:18: warning: format '%ld' expects argument of type
>                       'long int', but argument 2 has type 'size_t'
>                       {aka 'unsigned int'} [-Wformat=]
>        printf("Read %ld bytes, value = %s\n", bytes_read,
>                     ~~^                       ~~~~~~~~~~
>                     %d
> 
>     cmd/avb.c: In function 'do_avb_write_pvalue':
>     cmd/avb.c:404:19: warning: format '%ld' expects argument of type
>                       'long int', but argument 2 has type '__kernel_size_t'
>                       {aka 'unsigned int'} [-Wformat=]
>        printf("Wrote %ld bytes\n", strlen(value) + 1);
>                      ~~^           ~~~~~~~~~~~~~~~~~
>                      %d
> 
> Fix those by using "%zu" specified.
> 
> Signed-off-by: Sam Protsenko <semen.protsenko at linaro.org>
> Reviewed-by: Igor Opaniuk <igor.opaniuk at gmail.com>

Applied to u-boot/master, thanks!

-- 
Tom
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