crypto: serpent-sse2 - select LRW and XTS

serpent-sse2 uses functions from LRW and XTS modules, so selecting would appear to be better option than using #ifdefs in serpent_sse2_glue.c to enable/disable LRW and XTS features. This also fixes build problem when serpent-sse2 would be build into kernel but XTS/LRW are build as modules. Signed-off-by: Jussi Kivilinna <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
loewis · Dec 20, 2011 · feaf0cf · feaf0cf
1 parent 88715b9
commit feaf0cf
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/crypto/Kconfig b/crypto/Kconfig
@@ -770,6 +770,8 @@ config CRYPTO_SERPENT_SSE2_X86_64
 	select CRYPTO_ALGAPI
 	select CRYPTO_CRYPTD
 	select CRYPTO_SERPENT
+	select CRYPTO_LRW
+	select CRYPTO_XTS
 	help
 	  Serpent cipher algorithm, by Anderson, Biham & Knudsen.
 
@@ -788,6 +790,8 @@ config CRYPTO_SERPENT_SSE2_586
 	select CRYPTO_ALGAPI
 	select CRYPTO_CRYPTD
 	select CRYPTO_SERPENT
+	select CRYPTO_LRW
+	select CRYPTO_XTS
 	help
 	  Serpent cipher algorithm, by Anderson, Biham & Knudsen.