crypto: ccp - Support for multiple CCPs

[cascardo/linux.git] / drivers / crypto / ccp / ccp-dev.h

diff --git a/drivers/crypto/ccp/ccp-dev.h b/drivers/crypto/ccp/ccp-dev.h
index 6ff8903..974dc05 100644 (file)
--- a/drivers/crypto/ccp/ccp-dev.h
+++ b/drivers/crypto/ccp/ccp-dev.h
@@ -1,7 +1,7 @@
 /*
  * AMD Cryptographic Coprocessor (CCP) driver
  *
- * Copyright (C) 2013 Advanced Micro Devices, Inc.
+ * Copyright (C) 2013,2016 Advanced Micro Devices, Inc.
  *
  * Author: Tom Lendacky <thomas.lendacky@amd.com>
  *
@@ -23,6 +23,7 @@
 #include <linux/hw_random.h>
 #include <linux/bitops.h>
 
+#define MAX_CCP_NAME_LEN               16
 #define MAX_DMAPOOL_NAME_LEN           32
 
 #define MAX_HW_QUEUES                  5
@@ -184,6 +185,12 @@ struct ccp_cmd_queue {
 } ____cacheline_aligned;
 
 struct ccp_device {
+       struct list_head entry;
+
+       unsigned int ord;
+       char name[MAX_CCP_NAME_LEN];
+       char rngname[MAX_CCP_NAME_LEN];
+
        struct device *dev;
 
        /*