crypto: Resolve shadow warnings

Change formal parameters to not clash with global names to
eliminate many W=2 warnings.

Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/include/crypto/aead.h b/include/crypto/aead.h
index 0edf949..94b19be 100644
--- a/include/crypto/aead.h
+++ b/include/crypto/aead.h
@@ -75,9 +75,9 @@
 
 static inline void aead_givcrypt_set_callback(
 	struct aead_givcrypt_request *req, u32 flags,
-	crypto_completion_t complete, void *data)
+	crypto_completion_t compl, void *data)
 {
-	aead_request_set_callback(&req->areq, flags, complete, data);
+	aead_request_set_callback(&req->areq, flags, compl, data);
 }
 
 static inline void aead_givcrypt_set_crypt(struct aead_givcrypt_request *req,