From 6eb0cc72bcbe9cc5b9ccd41d7226929767e41311 Mon Sep 17 00:00:00 2001
From: Rijo Thomas <Rijo-john.Thomas@amd.com>
Date: Wed, 4 Dec 2019 11:49:00 +0530
Subject: crypto: ccp - move SEV vdata to a dedicated data structure

PSP can support both SEV and TEE interface. Therefore, move
SEV specific registers to a dedicated data structure.
TEE interface specific registers will be added in a later
patch.

Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Jens Wiklander <jens.wiklander@linaro.org>
Co-developed-by: Devaraj Rangasamy <Devaraj.Rangasamy@amd.com>
Signed-off-by: Devaraj Rangasamy <Devaraj.Rangasamy@amd.com>
Signed-off-by: Rijo Thomas <Rijo-john.Thomas@amd.com>
Acked-by: Gary R Hook <gary.hook@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
 drivers/crypto/ccp/sev-dev.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'drivers/crypto/ccp/sev-dev.h')

diff --git a/drivers/crypto/ccp/sev-dev.h b/drivers/crypto/ccp/sev-dev.h
index 3d84ac380bdc..dd5c4fe82914 100644
--- a/drivers/crypto/ccp/sev-dev.h
+++ b/drivers/crypto/ccp/sev-dev.h
@@ -40,6 +40,8 @@ struct sev_device {
 
 	void __iomem *io_regs;
 
+	struct sev_vdata *vdata;
+
 	int state;
 	unsigned int int_rcvd;
 	wait_queue_head_t int_queue;
-- 
cgit