Hi Andrew, After merging the akpm tree, today's linux-next build (powerpc ppc64_defconfig) produced this warning: include/linux/genalloc.h:109:3: warning: 'struct device' declared inside parameter list [enabled by default] include/linux/genalloc.h:109:3: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default] include/linux/genalloc.h:110:49: warning: 'struct device' declared inside parameter list [enabled by default] Introduced by commit 3f364a866cf1 ("genalloc: add devres support, allow to find a managed pool by device") -- Cheers, Stephen Rothwell sfr@canb.auug.org.au