linux-kernel - Re: [PATCH v12 5/6] drm/imx: Introduce i.MX8qm/qxp DPU DRM

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Date:   Wed, 19 Oct 2022 10:22:43 +0800
From:   Liu Ying <victor.liu@....com>
To:     kernel test robot <lkp@...el.com>, dri-devel@...ts.freedesktop.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Cc:     kbuild-all@...ts.01.org, p.zabel@...gutronix.de, airlied@...il.com,
        daniel@...ll.ch, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de, kernel@...gutronix.de, festevam@...il.com,
        linux-imx@....com, maarten.lankhorst@...ux.intel.com,
        mripard@...nel.org, tzimmermann@...e.de, guido.gunther@...i.sm,
        marcel.ziswiler@...adex.com, laurentiu.palcu@....nxp.com,
        robh@...nel.org
Subject: Re: [PATCH v12 5/6] drm/imx: Introduce i.MX8qm/qxp DPU DRM

On Wed, 2022-10-19 at 07:41 +0800, kernel test robot wrote:
> Hi Liu,
> 
> I love your patch! Yet something to improve:
> 
> [auto build test ERROR on drm-misc/drm-misc-next]
> [also build test ERROR on drm/drm-next drm-exynos/exynos-drm-next
> drm-intel/for-linux-next drm-tip/drm-tip linus/master v6.1-rc1 next-
> 20221018]

[...]

> All errors (new ones prefixed by >>):
> 
>    drivers/gpu/drm/imx/dpu/dpu-drv.c: In function 'dpu_drm_bind':
> > > drivers/gpu/drm/imx/dpu/dpu-drv.c:67:12: error: 'struct
> > > drm_device' has no member named 'irq_enabled'
> 
>       67 |         drm->irq_enabled = true;
>          |            ^~

I've sent v13 to fix the potential build break by removing this line
since drm->irq_enabled should only be used by legacy drm drivers with
userspace modesetting but not imx-dpu drm driver.

Thanks for reporting the issue.

Liu Ying

[...]