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path: root/drivers/mfd/mfd-core.c
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Diffstat (limited to 'drivers/mfd/mfd-core.c')
-rw-r--r--drivers/mfd/mfd-core.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c
index c3651f06684f..fc00aaccb5f7 100644
--- a/drivers/mfd/mfd-core.c
+++ b/drivers/mfd/mfd-core.c
@@ -126,10 +126,6 @@ static int mfd_match_of_node_to_dev(struct platform_device *pdev,
const __be32 *reg;
u64 of_node_addr;
- /* Skip devices 'disabled' by Device Tree */
- if (!of_device_is_available(np))
- return -ENODEV;
-
/* Skip if OF node has previously been allocated to a device */
list_for_each_entry(of_entry, &mfd_of_node_list, list)
if (of_entry->np == np)
@@ -212,6 +208,12 @@ static int mfd_add_device(struct device *parent, int id,
if (IS_ENABLED(CONFIG_OF) && parent->of_node && cell->of_compatible) {
for_each_child_of_node(parent->of_node, np) {
if (of_device_is_compatible(np, cell->of_compatible)) {
+ /* Ignore 'disabled' devices error free */
+ if (!of_device_is_available(np)) {
+ ret = 0;
+ goto fail_alias;
+ }
+
ret = mfd_match_of_node_to_dev(pdev, np, cell);
if (ret == -EAGAIN)
continue;
@@ -370,8 +372,6 @@ static int mfd_remove_devices_fn(struct device *dev, void *data)
regulator_bulk_unregister_supply_alias(dev, cell->parent_supplies,
cell->num_parent_supplies);
- kfree(cell);
-
platform_device_unregister(pdev);
return 0;
}