[CRYPTO] api: Removed const from cra_name/cra_driver_name

We do need to change these names now and even more so in future with
instantiated algorithms.  So let's stop lying to the compiler and get
rid of the const modifiers.
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

crypto/api.c

@@ -229,7 +229,7 @@ void crypto_free_tfm(struct crypto_tfm *tfm)
 static inline int crypto_set_driver_name(struct crypto_alg *alg)
 {
 	static const char suffix[] = "-generic";
-	char *driver_name = (char *)alg->cra_driver_name;
+	char *driver_name = alg->cra_driver_name;
 	int len;
 
 	if (*driver_name)

include/linux/crypto.h

@@ -128,8 +128,8 @@ struct crypto_alg {
 
 	int cra_priority;
 
-	const char cra_name[CRYPTO_MAX_ALG_NAME];
-	const char cra_driver_name[CRYPTO_MAX_ALG_NAME];
+	char cra_name[CRYPTO_MAX_ALG_NAME];
+	char cra_driver_name[CRYPTO_MAX_ALG_NAME];
 
 	union {
 		struct cipher_alg cipher;