Re: aat2870 causes build failure in current upstream

From: Ingo Molnar
Date: Thu Aug 04 2011 - 13:18:51 EST



* H. Peter Anvin <hpa@xxxxxxxxx> wrote:

> Doing an "allmodconfig" on i386:
>
> drivers/built-in.o: In function `aat2870_bl_remove':
> /home/hpa/kernel/git.test/drivers/video/backlight/aat2870_bl.c:217:
> undefined reference to `backlight_device_unregister'
> drivers/built-in.o: In function `aat2870_bl_probe':
> /home/hpa/kernel/git.test/drivers/video/backlight/aat2870_bl.c:159:
> undefined reference to `backlight_device_register'
> /home/hpa/kernel/git.test/drivers/video/backlight/aat2870_bl.c:201:
> undefined reference to `backlight_device_unregister'
> make[2]: *** [.tmp_vmlinux1] Error 1
> make[1]: *** [sub-make] Error 2
> make[1]: Leaving directory `/home/hpa/kernel/git.test'

The allmodconfig build is still broken upstream.

Thanks,

Ingo
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