PATCHES/patches/stable-crypto-chelsio-select-crypto_gf128mul.patch

From d042566d8c704e1ecec370300545d4a409222e39 Mon Sep 17 00:00:00 2001
From: Arnd Bergmann <arnd@arndb.de>
Date: Tue, 5 Dec 2017 11:10:26 +0100
Subject: crypto: chelsio - select CRYPTO_GF128MUL

From: Arnd Bergmann <arnd@arndb.de>

commit d042566d8c704e1ecec370300545d4a409222e39 upstream.

Without the gf128mul library support, we can run into a link
error:

drivers/crypto/chelsio/chcr_algo.o: In function `chcr_update_tweak':
chcr_algo.c:(.text+0x7e0): undefined reference to `gf128mul_x8_ble'

This adds a Kconfig select statement for it, next to the ones we
already have.

Fixes: b8fd1f4170e7 ("crypto: chcr - Add ctr mode and process large sg entries for cipher")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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

--- a/drivers/crypto/chelsio/Kconfig
+++ b/drivers/crypto/chelsio/Kconfig
@@ -5,6 +5,7 @@ config CRYPTO_DEV_CHELSIO
        select CRYPTO_SHA256
        select CRYPTO_SHA512
        select CRYPTO_AUTHENC
+       select CRYPTO_GF128MUL
        ---help---
          The Chelsio Crypto Co-processor driver for T6 adapters.
 
1	From d042566d8c704e1ecec370300545d4a409222e39 Mon Sep 17 00:00:00 2001
2	From: Arnd Bergmann <arnd@arndb.de>
3	Date: Tue, 5 Dec 2017 11:10:26 +0100
4	Subject: crypto: chelsio - select CRYPTO_GF128MUL
5
6	From: Arnd Bergmann <arnd@arndb.de>
7
8	commit d042566d8c704e1ecec370300545d4a409222e39 upstream.
9
10	Without the gf128mul library support, we can run into a link
11	error:
12
13	drivers/crypto/chelsio/chcr_algo.o: In function `chcr_update_tweak':
14	chcr_algo.c:(.text+0x7e0): undefined reference to `gf128mul_x8_ble'
15
16	This adds a Kconfig select statement for it, next to the ones we
17	already have.
18
19	Fixes: b8fd1f4170e7 ("crypto: chcr - Add ctr mode and process large sg entries for cipher")
20	Signed-off-by: Arnd Bergmann <arnd@arndb.de>
21	Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
22	Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
23
24	---
25	drivers/crypto/chelsio/Kconfig \| 1 +
26	1 file changed, 1 insertion(+)
27
28	--- a/drivers/crypto/chelsio/Kconfig
29	+++ b/drivers/crypto/chelsio/Kconfig
30	@@ -5,6 +5,7 @@ config CRYPTO_DEV_CHELSIO
31	select CRYPTO_SHA256
32	select CRYPTO_SHA512
33	select CRYPTO_AUTHENC
34	+ select CRYPTO_GF128MUL
35	---help---
36	The Chelsio Crypto Co-processor driver for T6 adapters.
37