linux-kernel - Re: [PATCH] PCI/VPD: fix unused pci_vpd_set

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Date:   Tue, 27 Apr 2021 12:27:37 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     Bjorn Helgaas <bhelgaas@...gle.com>,
        Krzysztof Wilczyński <kw@...ux.com>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Arnd Bergmann <arnd@...db.de>,
        linux-pci <linux-pci@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] PCI/VPD: fix unused pci_vpd_set_size function warning

On Wed, Apr 21, 2021 at 8:56 PM Arnd Bergmann <arnd@...nel.org> wrote:
> From: Arnd Bergmann <arnd@...db.de>
>
> The only user of this function is now in an #ifdef, causing
> a warning when that symbol is not defined:
>
> drivers/pci/vpd.c:289:13: error: 'pci_vpd_set_size' defined but not used [-Werror=unused-function]
>   289 | static void pci_vpd_set_size(struct pci_dev *dev, size_t len)
>
> Move the function into that #ifdef block.
>
> Fixes: f349223f076e ("PCI/VPD: Remove pci_set_vpd_size()")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>

Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds