tls: make tls_sw_free_resources static

Make the needlessly global function tls_sw_free_resources static to fix
a gcc/sparse warning.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c
index fa596fa..7d80040 100644 (file)
--- a/net/tls/tls_sw.c
+++ b/net/tls/tls_sw.c
@@ -639,7 +639,7 @@ sendpage_end:
        return ret;
 }
 
-void tls_sw_free_resources(struct sock *sk)
+static void tls_sw_free_resources(struct sock *sk)
 {
        struct tls_context *tls_ctx = tls_get_ctx(sk);
        struct tls_sw_context *ctx = tls_sw_ctx(tls_ctx);