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-rw-r--r--drivers/ipack/carriers/tpci200.c14
-rw-r--r--drivers/ipack/ipack.c24
2 files changed, 27 insertions, 11 deletions
diff --git a/drivers/ipack/carriers/tpci200.c b/drivers/ipack/carriers/tpci200.c
index 0246b1fddffe..c276fde318e5 100644
--- a/drivers/ipack/carriers/tpci200.c
+++ b/drivers/ipack/carriers/tpci200.c
@@ -480,6 +480,7 @@ static void tpci200_release_device(struct ipack_device *dev)
static int tpci200_create_device(struct tpci200_board *tpci200, int i)
{
+ int ret;
enum ipack_space space;
struct ipack_device *dev =
kzalloc(sizeof(struct ipack_device), GFP_KERNEL);
@@ -495,7 +496,18 @@ static int tpci200_create_device(struct tpci200_board *tpci200, int i)
+ tpci200_space_interval[space] * i;
dev->region[space].size = tpci200_space_size[space];
}
- return ipack_device_register(dev);
+
+ ret = ipack_device_init(dev);
+ if (ret < 0) {
+ ipack_put_device(dev);
+ return ret;
+ }
+
+ ret = ipack_device_add(dev);
+ if (ret < 0)
+ ipack_put_device(dev);
+
+ return ret;
}
static int tpci200_pci_probe(struct pci_dev *pdev,
diff --git a/drivers/ipack/ipack.c b/drivers/ipack/ipack.c
index 4f913aa88971..6e066c53acce 100644
--- a/drivers/ipack/ipack.c
+++ b/drivers/ipack/ipack.c
@@ -227,7 +227,7 @@ static int ipack_unregister_bus_member(struct device *dev, void *data)
struct ipack_bus_device *bus = data;
if (idev->bus == bus)
- ipack_device_unregister(idev);
+ ipack_device_del(idev);
return 1;
}
@@ -419,7 +419,7 @@ out:
return ret;
}
-int ipack_device_register(struct ipack_device *dev)
+int ipack_device_init(struct ipack_device *dev)
{
int ret;
@@ -428,6 +428,7 @@ int ipack_device_register(struct ipack_device *dev)
dev->dev.parent = dev->bus->parent;
dev_set_name(&dev->dev,
"ipack-dev.%u.%u", dev->bus->bus_nr, dev->slot);
+ device_initialize(&dev->dev);
if (dev->bus->ops->set_clockrate(dev, 8))
dev_warn(&dev->dev, "failed to switch to 8 MHz operation for reading of device ID.\n");
@@ -447,19 +448,22 @@ int ipack_device_register(struct ipack_device *dev)
dev_err(&dev->dev, "failed to switch to 32 MHz operation.\n");
}
- ret = device_register(&dev->dev);
- if (ret < 0)
- kfree(dev->id);
+ return 0;
+}
+EXPORT_SYMBOL_GPL(ipack_device_init);
- return ret;
+int ipack_device_add(struct ipack_device *dev)
+{
+ return device_add(&dev->dev);
}
-EXPORT_SYMBOL_GPL(ipack_device_register);
+EXPORT_SYMBOL_GPL(ipack_device_add);
-void ipack_device_unregister(struct ipack_device *dev)
+void ipack_device_del(struct ipack_device *dev)
{
- device_unregister(&dev->dev);
+ device_del(&dev->dev);
+ ipack_put_device(dev);
}
-EXPORT_SYMBOL_GPL(ipack_device_unregister);
+EXPORT_SYMBOL_GPL(ipack_device_del);
void ipack_get_device(struct ipack_device *dev)
{