[PATCH 06/16] mfd: abx500-core: Convert to managed resources for allocating memory
From: Lee Jones
Date: Thu May 23 2013 - 11:29:37 EST
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
drivers/mfd/abx500-core.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/mfd/abx500-core.c b/drivers/mfd/abx500-core.c
index 3714acb..f3a15aa 100644
--- a/drivers/mfd/abx500-core.c
+++ b/drivers/mfd/abx500-core.c
@@ -36,7 +36,9 @@ int abx500_register_ops(struct device *dev, struct abx500_ops *ops)
{
struct abx500_device_entry *dev_entry;
- dev_entry = kzalloc(sizeof(struct abx500_device_entry), GFP_KERNEL);
+ dev_entry = devm_kzalloc(dev,
+ sizeof(struct abx500_device_entry),
+ GFP_KERNEL);
if (!dev_entry) {
dev_err(dev, "register_ops kzalloc failed");
return -ENOMEM;
@@ -54,12 +56,8 @@ void abx500_remove_ops(struct device *dev)
struct abx500_device_entry *dev_entry, *tmp;
list_for_each_entry_safe(dev_entry, tmp, &abx500_list, list)
- {
- if (dev_entry->dev == dev) {
+ if (dev_entry->dev == dev)
list_del(&dev_entry->list);
- kfree(dev_entry);
- }
- }
}
EXPORT_SYMBOL(abx500_remove_ops);
--
1.7.10.4
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