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From:   Linus Walleij <linus.walleij@linaro.org>
Date:   Mon, 23 May 2022 14:54:59 +0200
Message-ID: <CACRpkdaKrk+cj9Yvpe3kmR1iJFczi-yckHiKeLGu9F=hRFiU9w@mail.gmail.com>
Subject: Re: [PATCH v2 -next] drm/display: Fix build error without CONFIG_OF
To:     YueHaibing <yuehaibing@huawei.com>
Cc:     airlied@linux.ie, daniel@ffwll.ch, tzimmermann@suse.de,
        dmitry.baryshkov@linaro.org, linux-kernel@vger.kernel.org,
        dri-devel@lists.freedesktop.org
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On Mon, May 23, 2022 at 2:46 PM Linus Walleij <linus.walleij@linaro.org> wr=
ote:
> On Fri, May 6, 2022 at 2:33 PM YueHaibing <yuehaibing@huawei.com> wrote:
>
> > While CONFIG_OF is n but COMPILE_TEST is y, we got this:
> >
> > WARNING: unmet direct dependencies detected for DRM_DP_AUX_BUS
> >   Depends on [n]: HAS_IOMEM [=3Dy] && DRM [=3Dy] && OF [=3Dn]
> >   Selected by [y]:
> >   - DRM_MSM [=3Dy] && HAS_IOMEM [=3Dy] && DRM [=3Dy] && (ARCH_QCOM || S=
OC_IMX5 || COMPILE_TEST [=3Dy]) && COMMON_CLK [=3Dy] && IOMMU_SUPPORT [=3Dy=
] && (QCOM_OCMEM [=3Dn] || QCOM_OCMEM [=3Dn]=3Dn) && (QCOM_LLCC [=3Dy] || Q=
COM_LLCC [=3Dy]=3Dn) && (QCOM_COMMAND_DB [=3Dn] || QCOM_COMMAND_DB [=3Dn]=
=3Dn)
> >
> > Make DRM_DP_AUX_BUS depends on OF || COMPILE_TEST to fix this warning.
> >
> > Fixes: f5d01644921b ("drm/msm: select DRM_DP_AUX_BUS for the AUX bus su=
pport")
> > Signed-off-by: YueHaibing <yuehaibing@huawei.com>
>
> Patch applied to the DRM tree.

Nope, failed:

$ dim push-branch drm-misc-next
dim: ac890b9eeb9b ("drm/display: Fix build error without CONFIG_OF"):
Fixes: SHA1 in not pointing at an ancestor:
dim:     f5d01644921b ("drm/msm: select DRM_DP_AUX_BUS for the AUX bus supp=
ort")
dim: ERROR: issues in commits detected, aborting

I don't know what to do with this, sorry. The other committers are maybe be=
tter
with this kind of situations. I think it is designed to stop me from
shooting myself
in the foot.

Yours,
Linus Walleij