Displaying 3 results from an estimated 3 matches for "of_address_to_resource".
2017 Sep 13
0
[PATCH 01/10] arch:powerpc: return -ENOMEM on failed allocation
...gt; @@ -137,7 +137,7 @@ int __init spiderpci_iowa_init(struct iowa_bus *bus, void *data)
> if (!priv) {
> pr_err("SPIDERPCI-IOWA:"
> "Can't allocate struct spiderpci_iowa_private");
> - return -1;
> + return -ENOMEM;
> }
>
> if (of_address_to_resource(np, 0, &r)) {
2017 Sep 13
17
[PATCH 01/10] arch:powerpc: return -ENOMEM on failed allocation
...a_map_single(phb->parent, dummy_page_va,
@@ -137,7 +137,7 @@ int __init spiderpci_iowa_init(struct iowa_bus *bus, void *data)
if (!priv) {
pr_err("SPIDERPCI-IOWA:"
"Can't allocate struct spiderpci_iowa_private");
- return -1;
+ return -ENOMEM;
}
if (of_address_to_resource(np, 0, &r)) {
--
2.7.4
2013 Apr 18
1
[PATCH] xen/arm: introduce xen_early_init, use PSCI on xen
...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_resource(node, GRANT_TABLE_PHYSADDR, &res))
- return 0;
+ return -EINVAL;
xen_hvm_resume_frames = res.start >> PAGE_SHIFT;
xen_events_irq = irq_of_parse_and_map(node, 0);
pr_info("Xen %s support found, events_irq=%d gnttab_frame_pfn=%lx\n",
version, xen_events_irq, xen_hvm_re...