remove unused

@@ -1,37 +0,0 @@
-#include <linux/config.h>
-#include <linux/module.h>
-
-#include <linux/types.h>
-#include <linux/socket.h>
-#include <linux/sched.h>
-#include <linux/uio.h>
-#include <linux/unistd.h>
-
-#include <linux/sunrpc/auth_gss.h>
-#include <linux/sunrpc/svcauth_gss.h>
-#include <linux/sunrpc/gss_asn1.h>
-#include <linux/sunrpc/gss_krb5.h>
-
-/* svcauth_gss.c: */
-EXPORT_SYMBOL(svcauth_gss_register_pseudoflavor);
-
-/* registering gss mechanisms to the mech switching code: */
-EXPORT_SYMBOL(gss_mech_register);
-EXPORT_SYMBOL(gss_mech_unregister);
-EXPORT_SYMBOL(gss_mech_get);
-EXPORT_SYMBOL(gss_mech_get_by_pseudoflavor);
-EXPORT_SYMBOL(gss_mech_get_by_name);
-EXPORT_SYMBOL(gss_mech_put);
-EXPORT_SYMBOL(gss_pseudoflavor_to_service);
-EXPORT_SYMBOL(gss_service_to_auth_domain_name);
-
-/* generic functionality in gss code: */
-EXPORT_SYMBOL(g_make_token_header);
-EXPORT_SYMBOL(g_verify_token_header);
-EXPORT_SYMBOL(g_token_size);
-EXPORT_SYMBOL(make_checksum);
-EXPORT_SYMBOL(krb5_encrypt);
-EXPORT_SYMBOL(krb5_decrypt);
-
-/* debug */
-EXPORT_SYMBOL(print_hexl);