Hi all, After merging the powerpc tree, today's linux-next build (powerpc64 allnoconfig) failed like this: WARNING: vmlinux.o(.text+0x12e34): Section mismatch in reference from the function .setup_rfi_flush() to the function .init.text:.ppc64_bolted_size() The function .setup_rfi_flush() references the function __init .ppc64_bolted_size(). This is often because .setup_rfi_flush lacks a __init annotation or the annotation of .ppc64_bolted_size is wrong. WARNING: vmlinux.o(.text+0x12e64): Section mismatch in reference from the function .setup_rfi_flush() to the function .init.text:.memblock_alloc_base() The function .setup_rfi_flush() references the function __init .memblock_alloc_base(). This is often because .setup_rfi_flush lacks a __init annotation or the annotation of .memblock_alloc_base is wrong. FATAL: modpost: Section mismatches detected. Set CONFIG_SECTION_MISMATCH_WARN_ONLY=y to allow them. Caused by commit abf110f3e1ce ("powerpc/rfi-flush: Make it possible to call setup_rfi_flush() again") I have left it broken for now. -- Cheers, Stephen Rothwell