[CRYPTO] null: Add missing Kconfig dependency on BLKCIPHER

This patch fixes the following build error caused by commit 
3631c650c4:

<--  snip  -->

...
  LD      .tmp_vmlinux1
crypto/built-in.o: In function `skcipher_null_crypt':
crypto_null.c:(.text+0x3d14): undefined reference to `blkcipher_walk_virt'
crypto_null.c:(.text+0x3d14): relocation truncated to fit: R_MIPS_26 against `blkcipher_walk_virt'
crypto/built-in.o: In function `$L32':
crypto_null.c:(.text+0x3d54): undefined reference to `blkcipher_walk_done'
crypto_null.c:(.text+0x3d54): relocation truncated to fit: R_MIPS_26 against `blkcipher_walk_done'
crypto/built-in.o:(.data+0x2e8): undefined reference to `crypto_blkcipher_type'
make[1]: *** [.tmp_vmlinux1] Error 1

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Adrian Bunk 2008-02-18 09:00:05 +08:00 committed by Herbert Xu
parent 242f1a3437
commit c8620c2590

View file

@ -74,6 +74,7 @@ config CRYPTO_XCBC
config CRYPTO_NULL
tristate "Null algorithms"
select CRYPTO_ALGAPI
select CRYPTO_BLKCIPHER
help
These are 'Null' algorithms, used by IPsec, which do nothing.