From: Mathieu Malaterre <malat@debian.org>
To: fthain@telegraphics.com.au
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Michael Schmitz <schmitzmic@gmail.com>,
linux-m68k@lists.linux-m68k.org,
linuxppc-dev <linuxppc-dev@lists.ozlabs.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v4 01/11] macintosh/via-pmu: Fix section mismatch warning
Date: Mon, 2 Jul 2018 12:35:04 +0200 [thread overview]
Message-ID: <CA+7wUsyfkC3FvbFyt9JRdBas3s+52tp7OH8h2jiJM9z+ynoyyw@mail.gmail.com> (raw)
In-Reply-To: <720e9899186bed184fb9b5cce070e2dc519f9665.1530519301.git.fthain@telegraphics.com.au>
On Mon, Jul 2, 2018 at 10:25 AM Finn Thain <fthain@telegraphics.com.au> wrote:
>
> The pmu_init() function has the __init qualifier, but the ops struct
> that holds a pointer to it does not. This causes a build warning.
> The driver works fine because the pointer is only dereferenced early.
>
> The function is so small that there's negligible benefit from using
> the __init qualifier. Remove it to fix the warning, consistent with
> the other ADB drivers.
Would you mind copy/pasting the warning you are seeing.
Make sure you have:
58935176ad17 powerpc/via-pmu: Fix section mismatch warning
Thanks
> Tested-by: Stan Johnson <userm57@yahoo.com>
> Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
> ---
> drivers/macintosh/via-pmu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
> index 25c1ce811053..f8a2c917201f 100644
> --- a/drivers/macintosh/via-pmu.c
> +++ b/drivers/macintosh/via-pmu.c
> @@ -378,7 +378,7 @@ static int pmu_probe(void)
> return vias == NULL? -ENODEV: 0;
> }
>
> -static int __init pmu_init(void)
> +static int pmu_init(void)
> {
> if (vias == NULL)
> return -ENODEV;
> --
> 2.16.4
>
next prev parent reply other threads:[~2018-07-02 10:35 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-02 8:21 [PATCH v4 00/11] macintosh: Resolve various PMU driver problems Finn Thain
2018-07-02 8:21 ` [PATCH v4 02/11] macintosh/via-pmu: Add missing mmio accessors Finn Thain
2018-07-02 8:21 ` [PATCH v4 03/11] macintosh/via-pmu: Don't clear shift register interrupt flag twice Finn Thain
2018-07-02 8:21 ` [PATCH v4 05/11] macintosh/via-pmu: Replace via pointer with via1 and via2 pointers Finn Thain
2018-07-02 8:21 ` [PATCH v4 01/11] macintosh/via-pmu: Fix section mismatch warning Finn Thain
2018-07-02 10:35 ` Mathieu Malaterre [this message]
2018-07-02 12:07 ` Finn Thain
2018-08-01 5:23 ` [v4,01/11] " Michael Ellerman
2018-07-02 8:21 ` [PATCH v4 04/11] macintosh/via-pmu: Enhance state machine with new 'uninitialized' state Finn Thain
2018-07-02 8:21 ` [PATCH v4 07/11] macintosh/via-pmu: Explicitly specify CONFIG_PPC_PMAC dependencies Finn Thain
2018-07-02 8:21 ` [PATCH v4 06/11] macintosh/via-pmu: Add support for m68k PowerBooks Finn Thain
2018-07-02 8:21 ` [PATCH v4 09/11] macintosh/via-pmu: Replace via-pmu68k driver with via-pmu driver Finn Thain
2018-07-30 6:47 ` Michael Ellerman
2018-07-30 7:27 ` Geert Uytterhoeven
2018-07-30 13:32 ` Michael Ellerman
2018-07-30 7:26 ` Geert Uytterhoeven
2018-07-30 7:27 ` Geert Uytterhoeven
2018-07-02 8:21 ` [PATCH v4 11/11] macintosh/via-pmu: Disambiguate interrupt statistics Finn Thain
2018-07-02 8:21 ` [PATCH v4 08/11] macintosh/via-pmu68k: Don't load driver on unsupported hardware Finn Thain
2018-07-30 7:23 ` Geert Uytterhoeven
2018-07-02 8:21 ` [PATCH v4 10/11] macintosh/via-pmu: Clean up interrupt statistics Finn Thain
2018-07-28 7:08 ` [PATCH v4 00/11] macintosh: Resolve various PMU driver problems Michael Schmitz
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