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| author | Adrian Bunk <bunk@stusta.de> | 2005-07-06 13:53:09 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2005-07-06 13:53:09 -0700 |
| commit | 176c3652c544b6f8d4bb1984c58c10080f45dbf0 (patch) | |
| tree | a9b29e6e341484df8a0040de7506807f82be3e66 /crypto/api.c | |
| parent | 28e8c3ad9464de54a632f00ab3df88fa5f4652d1 (diff) | |
| download | lwn-176c3652c544b6f8d4bb1984c58c10080f45dbf0.tar.gz lwn-176c3652c544b6f8d4bb1984c58c10080f45dbf0.zip | |
[CRYPTO] Make crypto_alg_lookup static
This patch makes a needlessly global function static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'crypto/api.c')
| -rw-r--r-- | crypto/api.c | 10 |
1 files changed, 9 insertions, 1 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 @@ #include <linux/init.h> #include <linux/crypto.h> #include <linux/errno.h> +#include <linux/kmod.h> #include <linux/rwsem.h> #include <linux/slab.h> #include "internal.h" @@ -33,7 +34,7 @@ static inline void crypto_alg_put(struct crypto_alg *alg) module_put(alg->cra_module); } -struct crypto_alg *crypto_alg_lookup(const char *name) +static struct crypto_alg *crypto_alg_lookup(const char *name) { struct crypto_alg *q, *alg = NULL; @@ -54,6 +55,13 @@ struct crypto_alg *crypto_alg_lookup(const char *name) return alg; } +/* A far more intelligent version of this is planned. For now, just + * try an exact match on the name of the algorithm. */ +static inline struct crypto_alg *crypto_alg_mod_lookup(const char *name) +{ + return try_then_request_module(crypto_alg_lookup(name), name); +} + static int crypto_init_flags(struct crypto_tfm *tfm, u32 flags) { tfm->crt_flags = 0; |