linux-next: build failure after merge of the final tree (net-next tree related)

Hi all,

After merging the final tree, today's linux-next build (powerpc
allyesconfig) failed like this:

drivers/net/ethernet/i825xx/znet.c: In function 'hardware_init':
drivers/net/ethernet/i825xx/znet.c:868:2: error: implicit declaration of function 'isa_virt_to_bus' [-Werror=implicit-function-declaration]

Caused by commit 1d3ff76759b7 ("i825xx: znet: fix compiler warnings when
building a 64-bit kernel").  Is there some Kconfig dependency missing (CONFIG_ISA)?

I have reverted that commit for today.
-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au