Hi Dave,

After merging the final tree, today's linux-next build (powerpc
ppc44x_defconfig) failed like this:

net/core/dev.c: In function 'net_rps_action':
net/core/dev.c:3183: error: implicit declaration of function '__smp_call_function_single'

Caused by commit 0a9627f2649a02bea165cfd529d7bcb625c2fcad ("rps: Receive
Packet Steering") from the net tree.   This config does not have
CONFIG_SMP set.  __smp_call_function_single is only available when
CONFIG_SMP is set.

I have reverted that commit for today.
-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/