linux-stable.git/arch/sh/drivers, branch v3.16

sh/PCI: Pass GAPSPCI_DMA_BASE CPU & bus address to dma_declare_coherent_memory()

2014-05-20T22:55:39+00:00

dma_declare_coherent_memory() needs both the CPU physical address and the
bus address of the device memory.  They are the same on this platform, but
in general we should use pcibios_resource_to_bus() to account for any
address translation done by the PCI host bridge.

This makes no difference on Dreamcast, but is safer if the usage is copied
to future drivers.

Signed-off-by: Bjorn Helgaas 
Acked-by: Arnd Bergmann 
CC: Magnus Damm 
CC: linux-sh@vger.kernel.org

arch/sh/drivers/pci/pcie-sh7786.h: remove duplicate SH4A_PCIEPHYCTLR

2014-04-03T23:20:53+00:00

Signed-off-by: Geert Uytterhoeven 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

sh/PCI: Use default pcibios_enable_device()

2014-03-19T21:00:15+00:00

We don't need anything arch-specific in pcibios_enable_device(), so drop
the arch implementation and use the default generic one.

Signed-off-by: Bjorn Helgaas 
CC: Paul Mundt 
CC: linux-sh@vger.kernel.org

PCI: Delay enabling bridges until they're needed

2013-07-25T18:35:03+00:00

We currently enable PCI bridges after scanning a bus and assigning
resources.  This is often done in arch code.

This patch changes this so we don't enable a bridge until necessary, i.e.,
until we enable a PCI device behind the bridge.  We do this in the generic
pci_enable_device() path, so this also removes the arch-specific code to
enable bridges.

[bhelgaas: changelog]
Signed-off-by: Yinghai Lu 
Signed-off-by: Bjorn Helgaas

sh: single_open() leaks

2013-05-05T04:11:01+00:00

Cc: vger.kernel.org
Signed-off-by: Al Viro

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-02T00:51:54+00:00

Pull VFS updates from Al Viro,

Misc cleanups all over the place, mainly wrt /proc interfaces (switch
create_proc_entry to proc_create(), get rid of the deprecated
create_proc_read_entry() in favor of using proc_create_data() and
seq_file etc).

7kloc removed.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (204 commits)
  don't bother with deferred freeing of fdtables
  proc: Move non-public stuff from linux/proc_fs.h to fs/proc/internal.h
  proc: Make the PROC_I() and PDE() macros internal to procfs
  proc: Supply a function to remove a proc entry by PDE
  take cgroup_open() and cpuset_open() to fs/proc/base.c
  ppc: Clean up scanlog
  ppc: Clean up rtas_flash driver somewhat
  hostap: proc: Use remove_proc_subtree()
  drm: proc: Use remove_proc_subtree()
  drm: proc: Use minor->index to label things, not PDE->name
  drm: Constify drm_proc_list[]
  zoran: Don't print proc_dir_entry data in debug
  reiserfs: Don't access the proc_dir_entry in r_open(), r_start() r_show()
  proc: Supply an accessor for getting the data from a PDE's parent
  airo: Use remove_proc_subtree()
  rtl8192u: Don't need to save device proc dir PDE
  rtl8187se: Use a dir under /proc/net/r8180/
  proc: Add proc_mkdir_data()
  proc: Move some bits from linux/proc_fs.h to linux/{of.h,signal.h,tty.h}
  proc: Move PDE_NET() to fs/proc/proc_net.c
  ...

sh: Don't use create_proc_read_entry()

2013-04-29T19:41:57+00:00

Don't use create_proc_read_entry() as that is deprecated, but rather use
proc_create_data() and seq_file instead.

Signed-off-by: David Howells 
cc: Paul Mundt 
cc: linux-sh@vger.kernel.org
Signed-off-by: Al Viro

async: rename and redefine async_func_ptr

2013-03-12T20:59:14+00:00

A function type is typically defined as
typedef ret_type (*func)(args..)

but async_func_ptr is not.  Redefine it.

Also rename async_func_ptr to async_func_t for _func_t suffix is more generic.

Signed-off-by: Lai Jiangshan 
Signed-off-by: Tejun Heo 
Cc: Arjan van de Ven

ARCH: drivers remove __dev* attributes.

2013-01-03T23:57:13+00:00

This fixes up all of the smaller arches that had __dev* markings for
their platform-specific drivers.

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, __devinitdata,
__devinitconst, and __devexit from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton 
Cc: Peter Zijlstra 
Cc: Paul Mackerras 
Cc: Ingo Molnar 
Cc: Arnaldo Carvalho de Melo 
Cc: Catalin Marinas 
Cc: Will Deacon 
Cc: Haavard Skinnemoen 
Cc: Hans-Christian Egtvedt 
Cc: Mike Frysinger 
Cc: Mikael Starvik 
Cc: Jesper Nilsson 
Cc: David Howells 
Cc: Hirokazu Takata 
Cc: Geert Uytterhoeven 
Cc: Michal Simek 
Cc: Koichi Yasutake 
Cc: Jonas Bonn 
Cc: "James E.J. Bottomley" 
Cc: Helge Deller 
Cc: Martin Schwidefsky 
Cc: Heiko Carstens 
Cc: Chen Liqin 
Cc: Lennox Wu 
Cc: Paul Mundt 
Cc: Chris Metcalf 
Cc: Guan Xuetao 
Cc: Bob Liu 
Cc: Srinivas Kandagatla 
Cc: Bjorn Helgaas 
Cc: Myron Stowe 
Cc: Thomas Gleixner 
Cc: Andrew Morton 
Cc: Andi Kleen 
Cc: Jesse Barnes 
Cc: Sebastian Andrzej Siewior 
Cc: Yinghai Lu 
Cc: Thierry Reding 
Cc: Greg Ungerer 
Cc: Grant Likely 
Cc: "Srivatsa S. Bhat" 
Cc: Mark Salter 
Cc: Yong Zhang 
Cc: Michael Holzheu 
Cc: Cornelia Huck 
Cc: Jan Glauber 
Cc: Wei Yongjun 
Cc: Nobuhiro Iwamatsu 
Signed-off-by: Greg Kroah-Hartman

sh/PCI: Remove CONFIG_HOTPLUG ifdefs

2012-11-28T20:50:22+00:00

Remove conditional code based on CONFIG_HOTPLUG being false.  It's
always on now in preparation of it going away as an option.

Signed-off-by: Bill Pemberton 
Cc: Paul Mundt 
Acked-by: Bjorn Helgaas 
Signed-off-by: Greg Kroah-Hartman