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SubjectRe: [PATCH next] init/main.c: make some symbols static
(added Steven and Masami)

On Wed, Jan 15, 2020 at 09:54:58PM +0800, Chen Zhou wrote:
> Make variable xbc_namebuf and function boot_config_checksum static to
> fix build warnings, warnings are as follows:
>
> init/main.c:254:6:
> warning: symbol 'xbc_namebuf' was not declared. Should it be static?
> init/main.c:330:5:
> warning: symbol 'boot_config_checksum' was not declared. Should it be static?
>
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Chen Zhou <chenzhou10@huawei.com>
> ---
> init/main.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/init/main.c b/init/main.c
> index a77114f..3a95591 100644
> --- a/init/main.c
> +++ b/init/main.c
> @@ -251,7 +251,7 @@ early_param("loglevel", loglevel);
>
> #ifdef CONFIG_BOOT_CONFIG
>
> -char xbc_namebuf[XBC_KEYLEN_MAX] __initdata;
> +static char xbc_namebuf[XBC_KEYLEN_MAX] __initdata;
>
> #define rest(dst, end) ((end) > (dst) ? (end) - (dst) : 0)
>
> @@ -327,7 +327,7 @@ static char * __init xbc_make_cmdline(const char *key)
> return new_cmdline;
> }
>
> -u32 boot_config_checksum(unsigned char *p, u32 size)
> +static u32 boot_config_checksum(unsigned char *p, u32 size)
> {
> u32 ret = 0;
>
> --
> 2.7.4
>

--
Sincerely yours,
Mike.

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