Hi all,

After merging the akpm-current tree, today's linux-next build (mips
cavium_octeon_defconfig) failed like this:

arch/mips/cavium-octeon/dma-octeon.c:205:7: error: ‘mem’ undeclared (first use in this function); did you mean ‘sem’?

Caused by commit

  52e1a745395d ("arch, drivers: replace for_each_membock() with for_each_mem_range()")

Reported by "kernelci.org bot" <bot@kernelci.org>.

-- 
Cheers,
Stephen Rothwell