linux-toradex.git/arch/mips/txx9, branch v4.4.14

spi: Drop owner assignment from spi_drivers

2015-10-28T01:30:17+00:00

An spi_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Andrew F. Davis 
Acked-by: Jonathan Cameron 
Signed-off-by: Mark Brown

MIPS: Remove all the uses of custom gpio.h

2015-09-03T10:08:02+00:00

Currently CONFIG_ARCH_HAVE_CUSTOM_GPIO_H is defined for all MIPS
machines, and each machine type provides its own gpio.h. However
only a handful really implement the GPIO API, most just forward
everythings to gpiolib.

The Alchemy machine is notable as it provides a system to allow
implementing the GPIO API at the board level. But it is not used by
any board currently supported, so it can also be removed.

For most machine types we can just remove the custom gpio.h, as well
as the custom wrappers if some exists. Some of the code found in
the wrappers must be moved to the respective GPIO driver.

A few more fixes are need in some drivers as they rely on linux/gpio.h
to provides some machine specific definitions, or used asm/gpio.h
instead of linux/gpio.h for the gpio API.

Signed-off-by: Alban Bedel 
Reviewed-by: Linus Walleij 
Cc: linux-mips@linux-mips.org
Cc: Hauke Mehrtens 
Cc: Rafał Miłecki 
Cc: Bartlomiej Zolnierkiewicz 
Cc: Tejun Heo 
Cc: Alexandre Courbot 
Cc: Dmitry Torokhov 
Cc: Florian Fainelli 
Cc: Manuel Lauss 
Cc: Joe Perches 
Cc: Daniel Walter 
Cc: Sergey Ryazanov 
Cc: Huacai Chen 
Cc: James Hartley 
Cc: Andrew Bresticker 
Cc: Paul Burton 
Cc: Jiri Kosina 
Cc: Bjorn Helgaas 
Cc: Wolfram Sang 
Cc: Randy Dunlap 
Cc: Varka Bhadram 
Cc: Masanari Iida 
Cc: Tomi Valkeinen 
Cc: Michael Buesch 
Cc: abdoulaye berthe 
Cc: linux-kernel@vger.kernel.org
Cc: linux-ide@vger.kernel.org
Cc: linux-gpio@vger.kernel.org
Cc: linux-input@vger.kernel.org
Cc: netdev@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/10828/
Signed-off-by: Ralf Baechle

MIPS/IRQCHIP: Move irq_chip from arch/mips to drivers/irqchip.

2015-06-21T19:52:50+00:00

While at it, rename it because in drivers/irqchip no longer every CPU is
a MIPS.

Signed-off-by: Ralf Baechle

Merge tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2014-12-15T00:10:09+00:00

Pull driver core update from Greg KH:
 "Here's the set of driver core patches for 3.19-rc1.

  They are dominated by the removal of the .owner field in platform
  drivers.  They touch a lot of files, but they are "simple" changes,
  just removing a line in a structure.

  Other than that, a few minor driver core and debugfs changes.  There
  are some ath9k patches coming in through this tree that have been
  acked by the wireless maintainers as they relied on the debugfs
  changes.

  Everything has been in linux-next for a while"

* tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (324 commits)
  Revert "ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file entries"
  fs: debugfs: add forward declaration for struct device type
  firmware class: Deletion of an unnecessary check before the function call "vunmap"
  firmware loader: fix hung task warning dump
  devcoredump: provide a one-way disable function
  device: Add dev__once variants
  ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file entries
  ath: use seq_file api for ath9k debugfs files
  debugfs: add helper function to create device related seq_file
  drivers/base: cacheinfo: remove noisy error boot message
  Revert "core: platform: add warning if driver has no owner"
  drivers: base: support cpu cache information interface to userspace via sysfs
  drivers: base: add cpu_device_create to support per-cpu devices
  topology: replace custom attribute macros with standard DEVICE_ATTR*
  cpumask: factor out show_cpumap into separate helper function
  driver core: Fix unbalanced device reference in drivers_probe
  driver core: fix race with userland in device_add()
  sysfs/kernfs: make read requests on pre-alloc files use the buffer.
  sysfs/kernfs: allow attributes to request write buffer be pre-allocated.
  fs: sysfs: return EGBIG on write if offset is larger than file size
  ...

mips: Convert pr_warning to pr_warn

2014-11-24T06:44:51+00:00

Use the much more common pr_warn instead of pr_warning
with the goal of removing pr_warning eventually.

Other miscellanea:

o Coalesce formats
o Realign arguments

Signed-off-by: Joe Perches 
Cc: linux-mips 
Cc: LKML 
Patchwork: https://patchwork.linux-mips.org/patch/7935/
Signed-off-by: Ralf Baechle

mips: txx9: rbtx4939: drop owner assignment from platform_drivers

2014-10-20T14:20:09+00:00

A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang

driver:gpio remove all usage of gpio_remove retval in driver

2014-09-18T18:03:10+00:00

this remove all reference to gpio_remove retval in all driver
except pinctrl and gpio. the same thing is done for gpio and
pinctrl in two different patches.

Signed-off-by: Abdoulaye Berthe 
Acked-by: Michael Büsch 
Acked-by: Dmitry Torokhov 
Acked-by: Mauro Carvalho Chehab 
Acked-by: Tomi Valkeinen 
Signed-off-by: Linus Walleij

Merge branch '3.16-fixes' into mips-for-linux-next

2014-08-01T22:07:03+00:00

MIPS: TXx9: Add __init_refok annotation to quirk_slc90e66_bridge

2014-07-30T13:57:40+00:00

This pci fixup routine calls __init functions.
In general pci fixup routine must not call __init functions,
but this pci/isa bridge device is not hotpluggable anyway.

Signed-off-by: Atsushi Nemoto 
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/7215/
Signed-off-by: Ralf Baechle

MIPS: TXx9: Fix quirk_slc90e66_ide

2014-07-30T13:57:08+00:00

Fix wrong code spotted by -Werror=array-bounds:
	arch/mips/txx9/generic/pci.c:334:23: error: array subscript is above array bounds [-Werror=array-bounds]
	  pci_write_config_byte(dev, regs[i], dat);

Signed-off-by: Atsushi Nemoto 
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/7214/
Signed-off-by: Ralf Baechle