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crypto: sha-mb - sha1_mb_alg_state can be static
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CC: Tim Chen <tim.c.chen@linux.intel.com>
CC: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Fengguang Wu authored and Herbert Xu committed Aug 26, 2014
1 parent 1f6e97f commit 4c1948f
Showing 1 changed file with 11 additions and 11 deletions.
22 changes: 11 additions & 11 deletions arch/x86/crypto/sha-mb/sha1_mb.c
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Original file line number Diff line number Diff line change
Expand Up @@ -74,7 +74,7 @@

#define FLUSH_INTERVAL 1000 /* in usec */

struct mcryptd_alg_state sha1_mb_alg_state;
static struct mcryptd_alg_state sha1_mb_alg_state;

struct sha1_mb_ctx {
struct mcryptd_ahash *mcryptd_tfm;
Expand All @@ -99,11 +99,11 @@ static void req_ctx_init(struct mcryptd_hash_request_ctx *rctx,
rctx->flag = HASH_UPDATE;
}

asmlinkage void (*sha1_job_mgr_init)(struct sha1_mb_mgr *state);
asmlinkage struct job_sha1* (*sha1_job_mgr_submit)(struct sha1_mb_mgr *state,
static asmlinkage void (*sha1_job_mgr_init)(struct sha1_mb_mgr *state);
static asmlinkage struct job_sha1* (*sha1_job_mgr_submit)(struct sha1_mb_mgr *state,
struct job_sha1 *job);
asmlinkage struct job_sha1* (*sha1_job_mgr_flush)(struct sha1_mb_mgr *state);
asmlinkage struct job_sha1* (*sha1_job_mgr_get_comp_job)(struct sha1_mb_mgr *state);
static asmlinkage struct job_sha1* (*sha1_job_mgr_flush)(struct sha1_mb_mgr *state);
static asmlinkage struct job_sha1* (*sha1_job_mgr_get_comp_job)(struct sha1_mb_mgr *state);

inline void sha1_init_digest(uint32_t *digest)
{
Expand Down Expand Up @@ -212,7 +212,7 @@ static struct sha1_hash_ctx *sha1_ctx_mgr_resubmit(struct sha1_ctx_mgr *mgr, str
return NULL;
}

struct sha1_hash_ctx *sha1_ctx_mgr_get_comp_ctx(struct sha1_ctx_mgr *mgr)
static struct sha1_hash_ctx *sha1_ctx_mgr_get_comp_ctx(struct sha1_ctx_mgr *mgr)
{
/*
* If get_comp_job returns NULL, there are no jobs complete.
Expand All @@ -227,12 +227,12 @@ struct sha1_hash_ctx *sha1_ctx_mgr_get_comp_ctx(struct sha1_ctx_mgr *mgr)
return sha1_ctx_mgr_resubmit(mgr, ctx);
}

void sha1_ctx_mgr_init(struct sha1_ctx_mgr *mgr)
static void sha1_ctx_mgr_init(struct sha1_ctx_mgr *mgr)
{
sha1_job_mgr_init(&mgr->mgr);
}

struct sha1_hash_ctx *sha1_ctx_mgr_submit(struct sha1_ctx_mgr *mgr,
static struct sha1_hash_ctx *sha1_ctx_mgr_submit(struct sha1_ctx_mgr *mgr,
struct sha1_hash_ctx *ctx,
const void *buffer,
uint32_t len,
Expand Down Expand Up @@ -321,7 +321,7 @@ struct sha1_hash_ctx *sha1_ctx_mgr_submit(struct sha1_ctx_mgr *mgr,
return sha1_ctx_mgr_resubmit(mgr, ctx);
}

struct sha1_hash_ctx *sha1_ctx_mgr_flush(struct sha1_ctx_mgr *mgr)
static struct sha1_hash_ctx *sha1_ctx_mgr_flush(struct sha1_ctx_mgr *mgr)
{
struct sha1_hash_ctx *ctx;

Expand Down Expand Up @@ -753,7 +753,7 @@ static int sha1_mb_async_final(struct ahash_request *req)
return crypto_ahash_final(mcryptd_req);
}

int sha1_mb_async_digest(struct ahash_request *req)
static int sha1_mb_async_digest(struct ahash_request *req)
{
struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
struct sha1_mb_ctx *ctx = crypto_ahash_ctx(tfm);
Expand Down Expand Up @@ -816,7 +816,7 @@ static struct ahash_alg sha1_mb_async_alg = {
},
};

unsigned long sha1_mb_flusher(struct mcryptd_alg_cstate *cstate)
static unsigned long sha1_mb_flusher(struct mcryptd_alg_cstate *cstate)
{
struct mcryptd_hash_request_ctx *rctx;
unsigned long cur_time;
Expand Down

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