Merge tag 'staging-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging tree changes from Greg Kroah-Hartman:
 "Here is the big staging tree pull request for the 3.5-rc1 merge
  window.

  Loads of changes here, and we just narrowly added more lines than we
  added:
   622 files changed, 28356 insertions(+), 26059 deletions(-)

  But, good news is that there is a number of subsystems that moved out
  of the staging tree, to their respective "real" portions of the
  kernel.

  Code that moved out was:
	- iio core code
	- mei driver
	- vme core and bridge drivers

  There was one broken network driver that moved into staging as a step
  before it is removed from the tree (pc300), and there was a few new
  drivers added to the tree:
	- new iio drivers
	- gdm72xx wimax USB driver
	- ipack subsystem and 2 drivers

  All of the movements around have acks from the various subsystem
  maintainers, and all of this has been in the linux-next tree for a
  while.

  Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>"

Fixed up various trivial conflicts, along with a non-trivial one found
in -next and pointed out by Olof Johanssen: a clean - but incorrect -
merge of the arch/arm/boot/dts/at91sam9g20.dtsi file.  Fix up manually
as per Stephen Rothwell.

* tag 'staging-3.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (536 commits)
  Staging: bcm: Remove two unused variables from Adapter.h
  Staging: bcm: Removes the volatile type definition from Adapter.h
  Staging: bcm: Rename all "INT" to "int" in Adapter.h
  Staging: bcm: Fix warning: __packed vs. __attribute__((packed)) in Adapter.h
  Staging: bcm: Correctly format all comments in Adapter.h
  Staging: bcm: Fix all whitespace issues in Adapter.h
  Staging: bcm: Properly format braces in Adapter.h
  Staging: ipack/bridges/tpci200: remove unneeded casts
  Staging: ipack/bridges/tpci200: remove TPCI200_SHORTNAME constant
  Staging: ipack: remove board_name and bus_name fields from struct ipack_device
  Staging: ipack: improve the register of a bus and a device in the bus.
  staging: comedi: cleanup all the comedi_driver 'detach' functions
  staging: comedi: remove all 'default N' in Kconfig
  staging: line6/config.h: Delete unused header
  staging: gdm72xx depends on NET
  staging: gdm72xx: Set up parent link in sysfs for gdm72xx devices
  staging: drm/omap: initial dmabuf/prime import support
  staging: drm/omap: dmabuf/prime mmap support
  pstore/ram: Add ECC support
  pstore/ram: Switch to persistent_ram routines
  ...

1 files changed, 5 insertions, 10 deletions

diff --git a/drivers/staging/comedi/drivers/ni_660x.c b/drivers/staging/comedi/drivers/ni_660x.c
index 35f3a4749825..8c40730e296a 100644
--- a/drivers/staging/comedi/drivers/ni_660x.c
+++ b/drivers/staging/comedi/drivers/ni_660x.c
@@ -458,7 +458,7 @@ static inline const struct ni_660x_board *board(struct comedi_device *dev)
 
 static int ni_660x_attach(struct comedi_device *dev,
 			  struct comedi_devconfig *it);
-static int ni_660x_detach(struct comedi_device *dev);
+static void ni_660x_detach(struct comedi_device *dev);
 static void init_tio_chip(struct comedi_device *dev, int chipset);
 static void ni_660x_select_pfi_output(struct comedi_device *dev,
 				      unsigned pfi_channel,
@@ -474,7 +474,7 @@ static struct comedi_driver driver_ni_660x = {
 static int __devinit driver_ni_660x_pci_probe(struct pci_dev *dev,
 					      const struct pci_device_id *ent)
 {
-	return comedi_pci_auto_config(dev, driver_ni_660x.driver_name);
+	return comedi_pci_auto_config(dev, &driver_ni_660x);
 }
 
 static void __devexit driver_ni_660x_pci_remove(struct pci_dev *dev)
@@ -761,7 +761,7 @@ static inline void ni_660x_write_register(struct comedi_device *dev,
 					  unsigned chip_index, unsigned bits,
 					  enum NI_660x_Register reg)
 {
-	void *const write_address =
+	void __iomem *write_address =
 	    private(dev)->mite->daq_io_addr + GPCT_OFFSET[chip_index] +
 	    registerData[reg].offset;
 
@@ -784,7 +784,7 @@ static inline unsigned ni_660x_read_register(struct comedi_device *dev,
 					     unsigned chip_index,
 					     enum NI_660x_Register reg)
 {
-	void *const read_address =
+	void __iomem *read_address =
 	    private(dev)->mite->daq_io_addr + GPCT_OFFSET[chip_index] +
 	    registerData[reg].offset;
 
@@ -1188,14 +1188,10 @@ static int ni_660x_attach(struct comedi_device *dev,
 	return 0;
 }
 
-static int ni_660x_detach(struct comedi_device *dev)
+static void ni_660x_detach(struct comedi_device *dev)
 {
-	printk(KERN_INFO "comedi%d: ni_660x: remove\n", dev->minor);
-
-	/* Free irq */
 	if (dev->irq)
 		free_irq(dev->irq, dev);
-
 	if (dev->private) {
 		if (private(dev)->counter_dev)
 			ni_gpct_device_destroy(private(dev)->counter_dev);
@@ -1204,7 +1200,6 @@ static int ni_660x_detach(struct comedi_device *dev)
 			mite_unsetup(private(dev)->mite);
 		}
 	}
-	return 0;
 }
 
 static int