Displaying 1 result from an estimated 1 matches for "xen_prefix".
Did you mean:
exec_prefix
2013 Apr 18
1
[PATCH] xen/arm: introduce xen_early_init, use PSCI on xen
...p xatp;
@@ -194,25 +221,21 @@ static int __init xen_guest_init(void)
int i;
node = of_find_compatible_node(NULL, NULL, "xen,xen");
- if (!node) {
- pr_debug("No Xen support\n");
- return 0;
- }
+
s = of_get_property(node, "compatible", &len);
if (strlen(xen_prefix) + 3 < len &&
!strncmp(xen_prefix, s, strlen(xen_prefix)))
version = s + strlen(xen_prefix);
if (version == NULL) {
- pr_debug("Xen version not found\n");
- return 0;
+ pr_warn("Xen version not found\n");
+ return -EINVAL;
}
if (of_address_to_resourc...