[CRYPTO] Make crypto_alg_lookup static

This patch makes a needlessly global function static. Signed-off-by: Adrian Bunk <[email protected]> Signed-off-by: Herbert Xu <[email protected]> Signed-off-by: David S. Miller <[email protected]>
josf · Jul 6, 2005 · 176c365 · 176c365
1 parent 28e8c3a
commit 176c365
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Showing 2 changed files with 9 additions and 11 deletions.
diff --git 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;

diff --git a/crypto/internal.h b/crypto/internal.h
@@ -16,7 +16,6 @@
 #include <linux/highmem.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
-#include <linux/kmod.h>
 #include <asm/kmap_types.h>
 
 extern enum km_type crypto_km_types[];
@@ -42,15 +41,6 @@ static inline void crypto_yield(struct crypto_tfm *tfm)
 		cond_resched();
 }
 
-struct crypto_alg *crypto_alg_lookup(const char *name);
-
-/* 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);
-}
-
 #ifdef CONFIG_CRYPTO_HMAC
 int crypto_alloc_hmac_block(struct crypto_tfm *tfm);
 void crypto_free_hmac_block(struct crypto_tfm *tfm);