* Len Brown <lenb@kernel.org> wrote:

quoted text
> Hi Linus,
> 
> please pull from: 
> 
> git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6.git release

one of these caused a build failure in x86.git overnight randconfig 
testing:

drivers/built-in.o: In function `acpi_fan_remove':
fan.c:(.text+0x361d5): undefined reference to `thermal_cooling_device_unregister'
drivers/built-in.o: In function `acpi_fan_add':
fan.c:(.text+0x3625e): undefined reference to `thermal_cooling_device_register'

i suspect it might be this one:

quoted text
>       ACPI: register ACPI thermal zone as generic thermal zone devices

config attached.

	Ingo