diff options
Diffstat (limited to 'drivers/mfd/abx500-core.c')
| -rw-r--r-- | drivers/mfd/abx500-core.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/mfd/abx500-core.c b/drivers/mfd/abx500-core.c index f3a15aa54d7b..d6d0ec4d21e4 100644 --- a/drivers/mfd/abx500-core.c +++ b/drivers/mfd/abx500-core.c @@ -151,19 +151,23 @@ int abx500_startup_irq_enabled(struct device *dev, unsigned int irq) } EXPORT_SYMBOL(abx500_startup_irq_enabled); -void abx500_dump_all_banks(void) +int abx500_dump_all_banks(void) { struct abx500_ops *ops; - struct device dummy_child = {NULL}; + struct device *dummy_child; struct abx500_device_entry *dev_entry; + dummy_child = kzalloc(sizeof(struct device), GFP_KERNEL); + if (!dummy_child) + return -ENOMEM; list_for_each_entry(dev_entry, &abx500_list, list) { - dummy_child.parent = dev_entry->dev; + dummy_child->parent = dev_entry->dev; ops = &dev_entry->ops; if ((ops != NULL) && (ops->dump_all_banks != NULL)) - ops->dump_all_banks(&dummy_child); + ops->dump_all_banks(dummy_child); } + kfree(dummy_child); } EXPORT_SYMBOL(abx500_dump_all_banks); |