RPCSEC_GSS remove all qop parameters

 Not only are the qop parameters that are passed around throughout the gssapi
 unused by any currently implemented mechanism, but there appears to be some
 doubt as to whether they will ever be used.  Let's just kill them off for now.

 Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c
index 06d97cb..b048bf6 100644
--- a/net/sunrpc/auth_gss/gss_mech_switch.c
+++ b/net/sunrpc/auth_gss/gss_mech_switch.c
@@ -250,13 +250,11 @@
 
 u32
 gss_get_mic(struct gss_ctx	*context_handle,
-	    u32			qop,
 	    struct xdr_buf	*message,
 	    struct xdr_netobj	*mic_token)
 {
 	 return context_handle->mech_type->gm_ops
 		->gss_get_mic(context_handle,
-			      qop,
 			      message,
 			      mic_token);
 }
@@ -266,35 +264,31 @@
 u32
 gss_verify_mic(struct gss_ctx		*context_handle,
 	       struct xdr_buf		*message,
-	       struct xdr_netobj	*mic_token,
-	       u32			*qstate)
+	       struct xdr_netobj	*mic_token)
 {
 	return context_handle->mech_type->gm_ops
 		->gss_verify_mic(context_handle,
 				 message,
-				 mic_token,
-				 qstate);
+				 mic_token);
 }
 
 u32
 gss_wrap(struct gss_ctx	*ctx_id,
-	 u32		qop,
 	 int		offset,
 	 struct xdr_buf	*buf,
 	 struct page	**inpages)
 {
 	return ctx_id->mech_type->gm_ops
-		->gss_wrap(ctx_id, qop, offset, buf, inpages);
+		->gss_wrap(ctx_id, offset, buf, inpages);
 }
 
 u32
 gss_unwrap(struct gss_ctx	*ctx_id,
-	   u32			*qop,
 	   int			offset,
 	   struct xdr_buf	*buf)
 {
 	return ctx_id->mech_type->gm_ops
-		->gss_unwrap(ctx_id, qop, offset, buf);
+		->gss_unwrap(ctx_id, offset, buf);
 }