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| author | Otavio Salvador <otavio@ossystems.com.br> | 2020-05-20 08:43:03 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-20 08:43:03 -0300 |
| commit | 1279cd128bba968ebe0a2df7f7ae38bae90250ef (patch) | |
| tree | df6b1a190760f51465122ca4c13492d5ac5984c6 /drivers/pci/hotplug/rpadlpar_core.c | |
| parent | 0a8ab17689e628c84a666195bfc6ab85d11cf057 (diff) | |
| parent | 2ae782ca839e0ee07de37122ddea362adff2e975 (diff) | |
Merge pull request #76 from toradex/4.9-2.3.x-imx
4.9 2.3.x imx
Diffstat (limited to 'drivers/pci/hotplug/rpadlpar_core.c')
| -rw-r--r-- | drivers/pci/hotplug/rpadlpar_core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/pci/hotplug/rpadlpar_core.c b/drivers/pci/hotplug/rpadlpar_core.c index c614ff7c3bc3..d3562df64456 100644 --- a/drivers/pci/hotplug/rpadlpar_core.c +++ b/drivers/pci/hotplug/rpadlpar_core.c @@ -55,6 +55,7 @@ static struct device_node *find_vio_slot_node(char *drc_name) if ((rc == 0) && (!strcmp(drc_name, name))) break; } + of_node_put(parent); return dn; } @@ -78,6 +79,7 @@ static struct device_node *find_php_slot_pci_node(char *drc_name, return np; } +/* Returns a device_node with its reference count incremented */ static struct device_node *find_dlpar_node(char *drc_name, int *node_type) { struct device_node *dn; @@ -313,6 +315,7 @@ int dlpar_add_slot(char *drc_name) rc = dlpar_add_phb(drc_name, dn); break; } + of_node_put(dn); printk(KERN_INFO "%s: slot %s added\n", DLPAR_MODULE_NAME, drc_name); exit: @@ -446,6 +449,7 @@ int dlpar_remove_slot(char *drc_name) rc = dlpar_remove_pci_slot(drc_name, dn); break; } + of_node_put(dn); vm_unmap_aliases(); printk(KERN_INFO "%s: slot %s removed\n", DLPAR_MODULE_NAME, drc_name); |