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    SubjectRe: linux-next: Tree for Sep 1 [sound/soc/mediatek/mt8195/snd-soc-mt8195-afe.ko]
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    On Thu, 2021-09-02 at 10:22 +0200, Geert Uytterhoeven wrote:
    > Hi Trevor,
    >
    > On Thu, Sep 2, 2021 at 4:37 AM Trevor Wu <trevor.wu@mediatek.com>
    > wrote:
    > > On Wed, 2021-09-01 at 13:55 -0700, Randy Dunlap wrote:
    > > > On 9/1/21 1:17 AM, Stephen Rothwell wrote:
    > > > > Please do not add any v5.16 related code to your linux-next
    > > > > included
    > > > > branches until after v5.15-rc1 has been released.
    > > > >
    > > > > Changes since 20210831:
    > > > >
    > > >
    > > >
    > > > on x86_64:
    > > >
    > > > ERROR: modpost: "clkdev_add" [sound/soc/mediatek/mt8195/snd-soc-
    > > > mt8195-afe.ko] undefined!
    > > > ERROR: modpost: "clkdev_drop" [sound/soc/mediatek/mt8195/snd-soc-
    > > > mt8195-afe.ko] undefined!
    > > > ERROR: modpost: "clk_unregister_gate"
    > > > [sound/soc/mediatek/mt8195/snd-
    > > > soc-mt8195-afe.ko] undefined!
    > > > ERROR: modpost: "clk_register_gate"
    > > > [sound/soc/mediatek/mt8195/snd-
    > > > soc-mt8195-afe.ko] undefined!
    > > >
    > > > Full randconfig file is attached.
    > > >
    > >
    > > Hi Randy,
    > >
    > > The problem is caused by the dependency declaration, because it's
    > > not a
    > > driver for x86_64.
    > > The dependency declaration has been added in the following patch.
    > >
    > >
    https://urldefense.com/v3/__https://patchwork.kernel.org/project/alsa-devel/patch/7e628e359bde04ceb9ddd74a45931059b4a4623c.1630415860.git.geert*renesas@glider.be/__;Kw!!CTRNKA9wMg0ARbw!wMq130mAo-s45pP6ShQ1S8UIRuJLhwOnCbQNAQHIE2zvNhjAd67h1rlqkIDxJvC5_g$
    > >
    >
    > That is not sufficient, if COMPILE_TEST is enabled.
    >
    > Looks like it needs a dependency on COMMON_CLK, too.
    >
    > Gr{oetje,eeting}s,
    >
    > Geert
    >

    Hi Geert,

    Because it's a ARM64 driver, ARM64 will select COMMON_CLK.
    It seems that some dependency should be checked if COMPILE_TEST is
    enabled and the driver is compiled on non-ARM64 environment.
    We don't expect the driver can be used on non-ARM64 environment,may I
    remove COMPILE_TEST to solve the problem?
    If the driver only depends on ARCH_MEDIATEK, it must be compiled on
    ARM64.

    Thanks,
    Trevor
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