Hi Herbert, After merging the crypto tree, today's linux-next build (x86_64 allmodconfig) failed like this: arch/x86/crypto/crct10dif-pclmul_glue.c: In function 'crct10dif_intel_mod_init': arch/x86/crypto/crct10dif-pclmul_glue.c:140:3: error: implicit declaration of function 'crc_t10dif_update_lib' [-Werror=implicit-function-declaration] crc_t10dif_update_lib(); ^ cc1: some warnings being treated as errors Caused by commit b85ed9f056ee ("crypto: crct10dif - Glue code to cast accelerated CRCT10DIF assembly as a crypto transform"). I have used the version of the crypto tree from next-20130520 for today. -- Cheers, Stephen Rothwell sfr@canb.auug.org.au