From 8df4f27c04c0e061b4b2c142bfbae1602bb1b776 Mon Sep 17 00:00:00 2001
From: Marcelo Cerri <marcelo.cerri@canonical.com>
Date: Wed, 28 Sep 2016 13:42:11 -0300
Subject: crypto: vmx - Ensure ghash-generic is enabled

Select CRYPTO_GHASH for vmx_crypto since p8_ghash uses it as the
fallback implementation.

Signed-off-by: Marcelo Cerri <marcelo.cerri@canonical.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/vmx/Kconfig b/drivers/crypto/vmx/Kconfig
index a83ead1..c3d524e 100644
--- a/drivers/crypto/vmx/Kconfig
+++ b/drivers/crypto/vmx/Kconfig
@@ -1,6 +1,7 @@
 config CRYPTO_DEV_VMX_ENCRYPT
 	tristate "Encryption acceleration support on P8 CPU"
 	depends on CRYPTO_DEV_VMX
+	select CRYPTO_GHASH
 	default m
 	help
 	  Support for VMX cryptographic acceleration instructions on Power8 CPU.
-- 
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