On Mon, Aug 17, 2015 at 05:27:16PM +0800, kbuild test robot wrote: > tree: git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master > head: 58268e58e63550e24dee7d6125078ab2a2a22272 > commit: 149a39717dcce3b6ba15285c9fc86e4423437e05 [139/146] crypto: aead - Add type-safe geniv init/exit helpers > config: microblaze-mmu_defconfig (attached as .config) > reproduce: > wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross > chmod +x ~/bin/make.cross > git checkout 149a39717dcce3b6ba15285c9fc86e4423437e05 > # save the attached .config to linux build tree > make.cross ARCH=microblaze > > All error/warnings (new ones prefixed by >>): > > crypto/built-in.o: In function `aead_init_geniv': > >> crypto/aead.c:770: undefined reference to `crypto_get_default_null_skcipher' > >> crypto/aead.c:790: undefined reference to `crypto_put_default_null_skcipher' > crypto/built-in.o: In function `aead_exit_geniv': > crypto/aead.c:800: undefined reference to `crypto_put_default_null_skcipher' Oops, this patch should fix the problem. ---8<--- Subject: crypto: null - Use NULL2 in Makefile The Kconfig option NULL2 has been added as CRYPTO_MANAGER now depends indirectly on NULL2. However, the Makefile was not updated to use the new option, resulting in potential build failures when only NULL2 is enabled. Fixes: 149a39717dcc ("crypto: aead - Add type-safe geniv init/exit helpers") Reported-by: kbuild test robot <fengguang.wu@xxxxxxxxx> Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> --- crypto/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/crypto/Makefile b/crypto/Makefile index a16a7e7..f6229ae 100644 --- a/crypto/Makefile +++ b/crypto/Makefile @@ -46,7 +46,7 @@ obj-$(CONFIG_CRYPTO_CMAC) += cmac.o obj-$(CONFIG_CRYPTO_HMAC) += hmac.o obj-$(CONFIG_CRYPTO_VMAC) += vmac.o obj-$(CONFIG_CRYPTO_XCBC) += xcbc.o -obj-$(CONFIG_CRYPTO_NULL) += crypto_null.o +obj-$(CONFIG_CRYPTO_NULL2) += crypto_null.o obj-$(CONFIG_CRYPTO_MD4) += md4.o obj-$(CONFIG_CRYPTO_MD5) += md5.o obj-$(CONFIG_CRYPTO_RMD128) += rmd128.o -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
