linux-kernel - [PATCH 5.4 037/102] crypto: amcc - restore CRYPTO

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Message-Id: <20200124092811.862631711@linuxfoundation.org>
Date:   Fri, 24 Jan 2020 10:30:38 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Ard Biesheuvel <ard.biesheuvel@...aro.org>,
        Christian Lamparter <chunkeey@...il.com>,
        Ard Biesheuvel <ardb@...nel.org>,
        Herbert Xu <herbert@...dor.apana.org.au>
Subject: [PATCH 5.4 037/102] crypto: amcc - restore CRYPTO_AES dependency

From: Christian Lamparter <chunkeey@...il.com>

commit 298b4c604008025b134bc6fccbc4018449945d60 upstream.

This patch restores the CRYPTO_AES dependency. This is
necessary since some of the crypto4xx driver provided
modes need functioning software fallbacks for
AES-CTR/CCM and GCM.

Fixes: da3e7a9715ea ("crypto: amcc - switch to AES library for GCM key derivation")
Cc: Ard Biesheuvel <ard.biesheuvel@...aro.org>
Signed-off-by: Christian Lamparter <chunkeey@...il.com>
Acked-by: Ard Biesheuvel <ardb@...nel.org>
Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/crypto/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/crypto/Kconfig
+++ b/drivers/crypto/Kconfig
@@ -333,6 +333,7 @@ config CRYPTO_DEV_PPC4XX
 	depends on PPC && 4xx
 	select CRYPTO_HASH
 	select CRYPTO_AEAD
+	select CRYPTO_AES
 	select CRYPTO_LIB_AES
 	select CRYPTO_CCM
 	select CRYPTO_CTR