linux-kernel - Re: [PATCH] ARM: remove duplicate 'const' annotations'

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Date:   Fri, 12 May 2017 06:42:21 +0200
From:   khalasa@...p.pl (Krzysztof Hałasa)
To:     Arnd Bergmann <arnd@...db.de>
Cc:     arm@...nel.org, Nicolas Pitre <nico@...aro.org>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
        Russell King <linux@...linux.org.uk>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Rajendra Nayak <rnayak@...eaurora.org>,
        Paul Walmsley <paul@...an.com>,
        Tony Lindgren <tony@...mide.com>,
        Viresh Kumar <vireshk@...nel.org>,
        Wenyou Yang <wenyou.yang@...el.com>,
        Olof Johansson <olof@...om.net>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-omap@...r.kernel.org
Subject: Re: [PATCH] ARM: remove duplicate 'const' annotations'

Arnd Bergmann <arnd@...db.de> writes:

> gcc-7 warns about some declarations that are more 'const' than necessary:

> --- a/arch/arm/mach-cns3xxx/core.c
> +++ b/arch/arm/mach-cns3xxx/core.c
> @@ -346,7 +346,7 @@ static struct usb_ohci_pdata cns3xxx_usb_ohci_pdata = {
>  	.power_off	= csn3xxx_usb_power_off,
>  };
>  
> -static const struct of_dev_auxdata const cns3xxx_auxdata[] __initconst = {
> +static const struct of_dev_auxdata cns3xxx_auxdata[] __initconst = {
>  	{ "intel,usb-ehci", CNS3XXX_USB_BASE, "ehci-platform", &cns3xxx_usb_ehci_pdata },
>  	{ "intel,usb-ohci", CNS3XXX_USB_OHCI_BASE, "ohci-platform", &cns3xxx_usb_ohci_pdata },
>  	{ "cavium,cns3420-ahci", CNS3XXX_SATA2_BASE, "ahci", NULL },

Acked-by: Krzysztof Hałasa <khalasa@...p.pl>
-- 
Krzysztof Halasa

Industrial Research Institute for Automation and Measurements PIAP
Al. Jerozolimskie 202, 02-486 Warsaw, Poland