xen/xsm: flask: flask_copying_string is taking a XEN_GUEST_HANDLE as first param

Rather than x86, on ARM XEN_GUEST_HANDLE and XEN_GUEST_HANDLE_PARAM are
not compatible. This will result to a compilation failure on ARM when XSM
will be enabled.

Signed-off-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Acked-by: Ian Campbell <ian.campbell@citrix.com>

diff --git a/xen/xsm/flask/flask_op.c b/xen/xsm/flask/flask_op.c
index 9dd908169f4b21b6ecd6769313baf598672f8b3b..85a615bdc382279312b3787ee2f4297d0d4cdd2c 100644 (file)
--- a/xen/xsm/flask/flask_op.c
+++ b/xen/xsm/flask/flask_op.c
@@ -76,7 +76,7 @@ static int domain_has_security(struct domain *d, u32 perms)
                         perms, NULL);
 }
 
-static int flask_copyin_string(XEN_GUEST_HANDLE_PARAM(char) u_buf, char **buf,
+static int flask_copyin_string(XEN_GUEST_HANDLE(char) u_buf, char **buf,
                                size_t size, size_t max_size)
 {
     char *tmp;