On 05/27/15 04:03, Stephen Rothwell wrote:
> Hi Kalle,
>
> After merging the wireless-drivers-next tree, today's linux-next build
> (arm multi_v7_defconfig) failed like this:
>
> drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c: In function 'brcmf_ops_sdio_probe':
> drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c:1139:7: error: dereferencing pointer to incomplete type
>     adev->flags.power_manageable = 0;
>         ^
>
> Caused by commit f0992ace680c ("brcmfmac: prohibit ACPI power
> management for brcmfmac driver").
>
> I have used the wireless-drivers-next from next-20150526 for today.

Crap. struct acpi_device details are only known when CONFIG_ACPI is set. 
The attached patch should fix the issue.

Regards,
Arend