smb: client: Remove obsolete cmac(aes) allocation

Since the crypto library API is now being used instead of crypto_shash,
the "cmac(aes)" crypto_shash that is being allocated and stored in
'struct cifs_secmech' is no longer used.  Remove it.

That makes the kconfig selection of CRYPTO_CMAC and the module softdep
on "cmac" unnecessary.  So remove those too.

Finally, since this removes the last use of crypto_shash from the smb
client, also remove the remaining crypto_shash-related helper functions.

Note: cifs_unicode.c was relying on <linux/unaligned.h> being included
transitively via <crypto/internal/hash.h>.  Since the latter include is
removed, make cifs_unicode.c include <linux/unaligned.h> explicitly.

Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>

0 files changed, 0 insertions, 0 deletions