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-rw-r--r--crypto/api.c10
-rw-r--r--crypto/internal.h10
2 files changed, 9 insertions, 11 deletions
diff --git a/crypto/api.c b/crypto/api.c
index f55856b21992..0b583d24f7fa 100644
--- a/crypto/api.c
+++ b/crypto/api.c
@@ -16,6 +16,7 @@
16#include <linux/init.h> 16#include <linux/init.h>
17#include <linux/crypto.h> 17#include <linux/crypto.h>
18#include <linux/errno.h> 18#include <linux/errno.h>
19#include <linux/kmod.h>
19#include <linux/rwsem.h> 20#include <linux/rwsem.h>
20#include <linux/slab.h> 21#include <linux/slab.h>
21#include "internal.h" 22#include "internal.h"
@@ -33,7 +34,7 @@ static inline void crypto_alg_put(struct crypto_alg *alg)
33 module_put(alg->cra_module); 34 module_put(alg->cra_module);
34} 35}
35 36
36struct crypto_alg *crypto_alg_lookup(const char *name) 37static struct crypto_alg *crypto_alg_lookup(const char *name)
37{ 38{
38 struct crypto_alg *q, *alg = NULL; 39 struct crypto_alg *q, *alg = NULL;
39 40
@@ -54,6 +55,13 @@ struct crypto_alg *crypto_alg_lookup(const char *name)
54 return alg; 55 return alg;
55} 56}
56 57
58/* A far more intelligent version of this is planned. For now, just
59 * try an exact match on the name of the algorithm. */
60static inline struct crypto_alg *crypto_alg_mod_lookup(const char *name)
61{
62 return try_then_request_module(crypto_alg_lookup(name), name);
63}
64
57static int crypto_init_flags(struct crypto_tfm *tfm, u32 flags) 65static int crypto_init_flags(struct crypto_tfm *tfm, u32 flags)
58{ 66{
59 tfm->crt_flags = 0; 67 tfm->crt_flags = 0;
diff --git a/crypto/internal.h b/crypto/internal.h
index 5ed383f7dce6..83b1b6d6d92b 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -16,7 +16,6 @@
16#include <linux/highmem.h> 16#include <linux/highmem.h>
17#include <linux/interrupt.h> 17#include <linux/interrupt.h>
18#include <linux/init.h> 18#include <linux/init.h>
19#include <linux/kmod.h>
20#include <asm/kmap_types.h> 19#include <asm/kmap_types.h>
21 20
22extern enum km_type crypto_km_types[]; 21extern enum km_type crypto_km_types[];
@@ -42,15 +41,6 @@ static inline void crypto_yield(struct crypto_tfm *tfm)
42 cond_resched(); 41 cond_resched();
43} 42}
44 43
45struct crypto_alg *crypto_alg_lookup(const char *name);
46
47/* A far more intelligent version of this is planned. For now, just
48 * try an exact match on the name of the algorithm. */
49static inline struct crypto_alg *crypto_alg_mod_lookup(const char *name)
50{
51 return try_then_request_module(crypto_alg_lookup(name), name);
52}
53
54#ifdef CONFIG_CRYPTO_HMAC 44#ifdef CONFIG_CRYPTO_HMAC
55int crypto_alloc_hmac_block(struct crypto_tfm *tfm); 45int crypto_alloc_hmac_block(struct crypto_tfm *tfm);
56void crypto_free_hmac_block(struct crypto_tfm *tfm); 46void crypto_free_hmac_block(struct crypto_tfm *tfm);