1 files changed, 0 insertions, 114 deletions
diff --git a/include/crypto/mcryptd.h b/include/crypto/mcryptd.h
deleted file mode 100644
index b67404fc4b34..000000000000
--- a/include/crypto/mcryptd.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Software async multibuffer crypto daemon headers
- *
- *    Author:
- *             Tim Chen <tim.c.chen@linux.intel.com>
- *
- *    Copyright (c) 2014, Intel Corporation.
- */
-#ifndef _CRYPTO_MCRYPT_H
-#define _CRYPTO_MCRYPT_H
-#include <linux/crypto.h>
-#include <linux/kernel.h>
-#include <crypto/hash.h>
-struct mcryptd_ahash {
-        struct crypto_ahash base;
-};
-static inline struct mcryptd_ahash *__mcryptd_ahash_cast(
-        struct crypto_ahash *tfm)
-{
-        return (struct mcryptd_ahash *)tfm;
-}
-struct mcryptd_cpu_queue {
-        struct crypto_queue queue;
-        spinlock_t q_lock;
-        struct work_struct work;
-};
-struct mcryptd_queue {
-        struct mcryptd_cpu_queue __percpu *cpu_queue;
-};
-struct mcryptd_instance_ctx {
-        struct crypto_spawn spawn;
-        struct mcryptd_queue *queue;
-};
-struct mcryptd_hash_ctx {
-        struct crypto_ahash *child;
-        struct mcryptd_alg_state *alg_state;
-};
-struct mcryptd_tag {
-        /* seq number of request */
-        unsigned seq_num;
-        /* arrival time of request */
-        unsigned long arrival;
-        unsigned long expire;
-        int     cpu;
-};
-struct mcryptd_hash_request_ctx {
-        struct list_head waiter;
-        crypto_completion_t complete;
-        struct mcryptd_tag tag;
-        struct crypto_hash_walk walk;
-        u8 *out;
-        int flag;
-        struct ahash_request areq;
-};
-struct mcryptd_ahash *mcryptd_alloc_ahash(const char *alg_name,
-                                        u32 type, u32 mask);
-struct crypto_ahash *mcryptd_ahash_child(struct mcryptd_ahash *tfm);
-struct ahash_request *mcryptd_ahash_desc(struct ahash_request *req);
-void mcryptd_free_ahash(struct mcryptd_ahash *tfm);
-void mcryptd_flusher(struct work_struct *work);
-enum mcryptd_req_type {
-        MCRYPTD_NONE,
-        MCRYPTD_UPDATE,
-        MCRYPTD_FINUP,
-        MCRYPTD_DIGEST,
-        MCRYPTD_FINAL
-};
-struct mcryptd_alg_cstate {
-        unsigned long next_flush;
-        unsigned next_seq_num;
-        bool    flusher_engaged;
-        struct  delayed_work flush;
-        int     cpu;
-        struct  mcryptd_alg_state *alg_state;
-        void    *mgr;
-        spinlock_t work_lock;
-        struct list_head work_list;
-        struct list_head flush_list;
-};
-struct mcryptd_alg_state {
-        struct mcryptd_alg_cstate __percpu *alg_cstate;
-        unsigned long (*flusher)(struct mcryptd_alg_cstate *cstate);
-};
-/* return delay in jiffies from current time */
-static inline unsigned long get_delay(unsigned long t)
-{
-        long delay;
-        delay = (long) t - (long) jiffies;
-        if (delay <= 0)
-                return 0;
-        else
-                return (unsigned long) delay;
-}
-void mcryptd_arm_flusher(struct mcryptd_alg_cstate *cstate, unsigned long delay);
-#endif

diff --git a/include/crypto/mcryptd.h b/include/crypto/mcryptd.h deleted file mode 100644 index b67404fc4b34..000000000000 --- a/include/crypto/mcryptd.h +++ /dev/null
@@ -1,114 +0,0 @@
1	/* SPDX-License-Identifier: GPL-2.0 */
2	/*
3	* Software async multibuffer crypto daemon headers
4	*
5	* Author:
6	* Tim Chen <tim.c.chen@linux.intel.com>
7	*
8	* Copyright (c) 2014, Intel Corporation.
9	*/
10
11	#ifndef _CRYPTO_MCRYPT_H
12	#define _CRYPTO_MCRYPT_H
13
14	#include <linux/crypto.h>
15	#include <linux/kernel.h>
16	#include <crypto/hash.h>
17
18	struct mcryptd_ahash {
19	struct crypto_ahash base;
20	};
21
22	static inline struct mcryptd_ahash *__mcryptd_ahash_cast(
23	struct crypto_ahash *tfm)
24	{
25	return (struct mcryptd_ahash *)tfm;
26	}
27
28	struct mcryptd_cpu_queue {
29	struct crypto_queue queue;
30	spinlock_t q_lock;
31	struct work_struct work;
32	};
33
34	struct mcryptd_queue {
35	struct mcryptd_cpu_queue __percpu *cpu_queue;
36	};
37
38	struct mcryptd_instance_ctx {
39	struct crypto_spawn spawn;
40	struct mcryptd_queue *queue;
41	};
42
43	struct mcryptd_hash_ctx {
44	struct crypto_ahash *child;
45	struct mcryptd_alg_state *alg_state;
46	};
47
48	struct mcryptd_tag {
49	/* seq number of request */
50	unsigned seq_num;
51	/* arrival time of request */
52	unsigned long arrival;
53	unsigned long expire;
54	int cpu;
55	};
56
57	struct mcryptd_hash_request_ctx {
58	struct list_head waiter;
59	crypto_completion_t complete;
60	struct mcryptd_tag tag;
61	struct crypto_hash_walk walk;
62	u8 *out;
63	int flag;
64	struct ahash_request areq;
65	};
66
67	struct mcryptd_ahash mcryptd_alloc_ahash(const char alg_name,
68	u32 type, u32 mask);
69	struct crypto_ahash mcryptd_ahash_child(struct mcryptd_ahash tfm);
70	struct ahash_request mcryptd_ahash_desc(struct ahash_request req);
71	void mcryptd_free_ahash(struct mcryptd_ahash *tfm);
72	void mcryptd_flusher(struct work_struct *work);
73
74	enum mcryptd_req_type {
75	MCRYPTD_NONE,
76	MCRYPTD_UPDATE,
77	MCRYPTD_FINUP,
78	MCRYPTD_DIGEST,
79	MCRYPTD_FINAL
80	};
81
82	struct mcryptd_alg_cstate {
83	unsigned long next_flush;
84	unsigned next_seq_num;
85	bool flusher_engaged;
86	struct delayed_work flush;
87	int cpu;
88	struct mcryptd_alg_state *alg_state;
89	void *mgr;
90	spinlock_t work_lock;
91	struct list_head work_list;
92	struct list_head flush_list;
93	};
94
95	struct mcryptd_alg_state {
96	struct mcryptd_alg_cstate __percpu *alg_cstate;
97	unsigned long (flusher)(struct mcryptd_alg_cstate cstate);
98	};
99
100	/* return delay in jiffies from current time */
101	static inline unsigned long get_delay(unsigned long t)
102	{
103	long delay;
104
105	delay = (long) t - (long) jiffies;
106	if (delay <= 0)
107	return 0;
108	else
109	return (unsigned long) delay;
110	}
111
112	void mcryptd_arm_flusher(struct mcryptd_alg_cstate *cstate, unsigned long delay);
113
114	#endif