Hi Linus, Today's linux-next build (powerpc ppc64_defconfig) produced this warning: lib/crc32.c:53:22: warning: "__LITTLE_ENDIAN" is not defined lib/crc32.c:53:22: warning: "__LITTLE_ENDIAN" is not defined In file included from fs/jfs/jfs_types.h:33, from fs/jfs/jfs_incore.h:26, from fs/jfs/file.c:22: fs/jfs/endian24.h:36:101: warning: "__LITTLE_ENDIAN" is not defined and more of the same ... Introduced by commit 4762bbc1a3a1f22095278b74dd1b8cee04858641 ("crc32: use __BYTE_ORDER macro for endian detection") and (probably) commit b3b77c8caef1750ebeea1054e39e358550ea9f55 ("endian: #define __BYTE_ORDER"). -- Cheers, Stephen Rothwell sfr@canb.auug.org.au http://www.canb.auug.org.au/~sfr/