Commit 1c137636 authored by Eric Biggers's avatar Eric Biggers Committed by Steve French
Browse files

ksmbd: Remove unnecessary selection of CRYPTO_ECB 



Since the SMB server never uses any ecb(...) algorithm from the
crypto_skcipher API, selecting CRYPTO_ECB is unnecessary.

Remove it along with the unused CRYPTO_BLK_* constants.

Signed-off-by: default avatarEric Biggers <ebiggers@kernel.org>
Acked-by: default avatarNamjae Jeon <linkinjeon@kernel.org>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 49110a8c

fs/smb/server/Kconfig

+0 −1
Original line number Diff line number Diff line
@@ -7,7 +7,6 @@ config SMB_SERVER 
	select NLS_UTF8

	select NLS_UCS2_UTILS

	select CRYPTO

	select CRYPTO_ECB

	select CRYPTO_LIB_ARC4

	select CRYPTO_LIB_DES

	select CRYPTO_LIB_MD5

fs/smb/server/crypto_ctx.h

+0 −5
Original line number Diff line number Diff line
@@ -20,11 +20,6 @@ enum { 
	CRYPTO_AEAD_MAX,

};



enum {

	CRYPTO_BLK_ECBDES	= 32,

	CRYPTO_BLK_MAX,

};



struct ksmbd_crypto_ctx {

	struct list_head		list;

fs/smb/server/server.c

+0 −1
Original line number Diff line number Diff line
@@ -629,7 +629,6 @@ static void __exit ksmbd_server_exit(void) 
MODULE_AUTHOR("Namjae Jeon <linkinjeon@kernel.org>");

MODULE_DESCRIPTION("Linux kernel CIFS/SMB SERVER");

MODULE_LICENSE("GPL");

MODULE_SOFTDEP("pre: ecb");

MODULE_SOFTDEP("pre: nls");

MODULE_SOFTDEP("pre: aes");

MODULE_SOFTDEP("pre: cmac");