linux-kernel - Re: [v2,07/19] powerpc/powermac: Make some functions static

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Date:   Mon, 13 Aug 2018 21:22:57 +1000 (AEST)
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Mathieu Malaterre <malat@...ian.org>
Cc:     Mathieu Malaterre <malat@...ian.org>, linux-kernel@...r.kernel.org,
        Paul Mackerras <paulus@...ba.org>,
        linuxppc-dev@...ts.ozlabs.org
Subject: Re: [v2,07/19] powerpc/powermac: Make some functions static

On Wed, 2018-03-28 at 19:39:35 UTC, Mathieu Malaterre wrote:
> These functions can all be static, make it so. Fix warnings treated as
> errors with W=1:
> 
>   arch/powerpc/platforms/powermac/pci.c:1022:6: error: no previous prototype for ‘pmac_pci_fixup_ohci’ [-Werror=missing-prototypes]
>   arch/powerpc/platforms/powermac/pci.c:1057:6: error: no previous prototype for ‘pmac_pci_fixup_cardbus’ [-Werror=missing-prototypes]
>   arch/powerpc/platforms/powermac/pci.c:1094:6: error: no previous prototype for ‘pmac_pci_fixup_pciata’ [-Werror=missing-prototypes]
> 
> Remove has_address declaration and assignment since not used. Also add gcc
> attribute unused to fix a warning treated as error with W=1:
> 
>   arch/powerpc/platforms/powermac/pci.c:784:19: error: variable ‘has_address’ set but not used [-Werror=unused-but-set-variable]
>   arch/powerpc/platforms/powermac/pci.c:907:22: error: variable ‘ht’ set but not used [-Werror=unused-but-set-variable]
> 
> Suggested-by: Christophe Leroy <christophe.leroy@....fr>
> Signed-off-by: Mathieu Malaterre <malat@...ian.org>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/618a89d738fdd97f6fc58b7b666c7a

cheers