Merge tag 'char-misc-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver update from Greg Kroah-Hartman:
 "Here's the big char / misc driver update for 3.10-rc1

  A number of various driver updates, the majority being new
  functionality in the MEI driver subsystem (it's now a subsystem, it
  started out just a single driver), extcon updates, memory updates,
  hyper-v updates, and a bunch of other small stuff that doesn't fit in
  any other tree.

  All of these have been in linux-next for a while"

* tag 'char-misc-3.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (148 commits)
  Tools: hv: Fix a checkpatch warning
  tools: hv: skip iso9660 mounts in hv_vss_daemon
  tools: hv: use FIFREEZE/FITHAW in hv_vss_daemon
  tools: hv: use getmntent in hv_vss_daemon
  Tools: hv: Fix a checkpatch warning
  tools: hv: fix checks for origin of netlink message in hv_vss_daemon
  Tools: hv: fix warnings in hv_vss_daemon
  misc: mark spear13xx-pcie-gadget as broken
  mei: fix krealloc() misuse in in mei_cl_irq_read_msg()
  mei: reduce flow control only for completed messages
  mei: reseting -> resetting
  mei: fix reading large reposnes
  mei: revamp mei_irq_read_client_message function
  mei: revamp mei_amthif_irq_read_message
  mei: revamp hbm state machine
  Revert "drivers/scsi: use module_pcmcia_driver() in pcmcia drivers"
  Revert "scsi: pcmcia: nsp_cs: remove module init/exit function prototypes"
  scsi: pcmcia: nsp_cs: remove module init/exit function prototypes
  mei: wd: fix line over 80 characters
  misc: tsl2550: Use dev_pm_ops
  ...

2 files changed, 39 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 7ec6b208b1cb..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 +448,34 @@ 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_add);
+
+void ipack_device_del(struct ipack_device *dev)
+{
+	device_del(&dev->dev);
+	ipack_put_device(dev);
+}
+EXPORT_SYMBOL_GPL(ipack_device_del);
+
+void ipack_get_device(struct ipack_device *dev)
+{
+	get_device(&dev->dev);
 }
-EXPORT_SYMBOL_GPL(ipack_device_register);
+EXPORT_SYMBOL_GPL(ipack_get_device);
 
-void ipack_device_unregister(struct ipack_device *dev)
+void ipack_put_device(struct ipack_device *dev)
 {
-	device_unregister(&dev->dev);
+	put_device(&dev->dev);
 }
-EXPORT_SYMBOL_GPL(ipack_device_unregister);
+EXPORT_SYMBOL_GPL(ipack_put_device);
 
 static int __init ipack_init(void)
 {