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Subject: Re: linux-next: Tree for Jan 26 (gpu/drm/i915/)
To: Stephen Rothwell <sfr@canb.auug.org.au>,
        Linux-Next Mailing List <linux-next@vger.kernel.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        dri-devel <dri-devel@lists.freedesktop.org>
References: <20180126135856.747be66b@canb.auug.org.au>
From: Randy Dunlap <rdunlap@infradead.org>
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Date: Fri, 26 Jan 2018 10:29:30 -0800
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On 01/25/2018 06:58 PM, Stephen Rothwell wrote:
> Hi all,
> 
> Changes since 20180119:
> 

on x86_64:
drivers/gpu/drm/i915/intel_panel.o: In function `intel_backlight_device_register':
intel_panel.c:(.text+0x28d4): undefined reference to `backlight_device_register'
drivers/gpu/drm/i915/intel_panel.o: In function `intel_backlight_device_unregister':
intel_panel.c:(.text+0x2991): undefined reference to `backlight_device_unregister'

when CONFIG_BACKLIGHT_CLASS_DEVICE=m
and CONFIG_DRM_I915=y


-- 
~Randy