linux-next: build failure after merge of the fsl tree

Hi Scott, After merging the fsl tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: arch/powerpc/kernel/built-in.o: In function `.dma_direct_alloc_coherent': (.text+0x14bc8): undefined reference to `.dma_pfn_limit_to_zone' Probably caused by commit 1c98025c6c95 ("powerpc:

linux-next: build failure after merge of the fsl tree

Hi Scott, After merging the fsl tree, today's linux-next build (powerpc allyesconfig) failed like this: arch/powerpc/kernel/epapr_paravirt.c: In function 'epapr_idle_init': arch/powerpc/kernel/epapr_paravirt.c:77:23: error: 'epapr_ev_idle' undeclared (first use in this function) ppc_md.power_