linux-kernel - Re: [PATCH -next v2] platform/x86/dell-wmi-sysman: Make some symbols static

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Fri, 30 Oct 2020 13:15:05 +0200
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Zou Wei <zou_wei@...wei.com>
Cc:     Hans de Goede <hdegoede@...hat.com>,
        Mark Gross <mgross@...ux.intel.com>,
        Platform Driver <platform-driver-x86@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH -next v2] platform/x86/dell-wmi-sysman: Make some symbols static

On Fri, Oct 30, 2020 at 4:38 AM Zou Wei <zou_wei@...wei.com> wrote:
>
> Fix the following sparse warnings:
>
> drivers/platform/x86/dell-wmi-sysman/passobj-attributes.c:38:23: warning: symbol 'po_is_pass_set' was not declared. Should it be static?
> drivers/platform/x86/dell-wmi-sysman/passobj-attributes.c:70:23: warning: symbol 'po_current_password' was not declared. Should it be static?
> drivers/platform/x86/dell-wmi-sysman/passobj-attributes.c:99:23: warning: symbol 'po_new_password' was not declared. Should it be static?
> drivers/platform/x86/dell-wmi-sysman/passobj-attributes.c:103:23: warning: symbol 'po_min_pass_length' was not declared. Should it be static?
> drivers/platform/x86/dell-wmi-sysman/passobj-attributes.c:107:23: warning: symbol 'po_max_pass_length' was not declared. Should it be static?
> drivers/platform/x86/dell-wmi-sysman/passobj-attributes.c:116:23: warning: symbol 'po_mechanism' was not declared. Should it be static?
> drivers/platform/x86/dell-wmi-sysman/passobj-attributes.c:129:23: warning: symbol 'po_role' was not declared. Should it be static?

Above can be shrinked by removing the path.

> Reported-by: Hulk Robot <hulkci@...wei.com>
> Signed-off-by: Zou Wei <zou_wei@...wei.com>
> ---
> v2:
> - put all of them in a way that each occupies only a single line

I meant the code, like

> -struct kobj_attribute po_is_pass_set =
> +static struct kobj_attribute po_is_pass_set =
>                 __ATTR_RO(is_enabled);

==>

static struct kobj_attribute po_is_pass_set = __ATTR_RO(is_enabled);

-- 
With Best Regards,
Andy Shevchenko