Fix warnings.

crypto/ec/ectest.c

diff --git a/crypto/ec/ectest.c b/crypto/ec/ectest.c
index bed3b09..834d54a 100644
--- a/crypto/ec/ectest.c
+++ b/crypto/ec/ectest.c
@@ -234,7 +234,7 @@
 	BN_CTX_free(ctx);
 	}
 
-void prime_field_tests()
+static void prime_field_tests()
 	{	
 	BN_CTX *ctx = NULL;
 	BIGNUM *p, *a, *b;
@@ -777,7 +777,7 @@
 	if (!EC_GROUP_copy(_variable, group)) ABORT; \
 
 
-void char2_field_tests()
+static void char2_field_tests()
 	{	
 	BN_CTX *ctx = NULL;
 	BIGNUM *p, *a, *b;
@@ -1211,7 +1211,7 @@
 
 	}
 
-void internal_curve_test(void)
+static void internal_curve_test(void)
 	{
 	EC_builtin_curve *curves = NULL;
 	size_t crv_len = 0, n = 0;

ssl/s3_srvr.c

diff --git a/ssl/s3_srvr.c b/ssl/s3_srvr.c
index bc6ece4..5661199 100644
--- a/ssl/s3_srvr.c
+++ b/ssl/s3_srvr.c
@@ -3226,7 +3226,7 @@
 int ssl3_get_next_proto(SSL *s)
 	{
 	int ok;
-	unsigned proto_len, padding_len;
+	int proto_len, padding_len;
 	long n;
 	const unsigned char *p;