linux-toradex.git/arch/alpha/kernel/sys_ruffian.c, branch v3.4.2

Disintegrate asm/system.h for Alpha

2012-03-28T17:11:12+00:00

Disintegrate asm/system.h for Alpha.

Signed-off-by: David Howells 
cc: linux-alpha@vger.kernel.org

Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6

2011-07-30T06:35:05+00:00

* 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:
  PCI: remove printks about disabled bridge windows
  PCI: fold pci_calc_resource_flags() into decode_bar()
  PCI: treat mem BAR type "11" (reserved) as 32-bit, not 64-bit, BAR
  PCI: correct pcie_set_readrq write size
  PCI: pciehp: change wait time for valid configuration access
  x86/PCI: Preserve existing pci=bfsort whitelist for Dell systems
  PCI: ARI is a PCIe v2 feature
  x86/PCI: quirks: Use pci_dev->revision
  PCI: Make the struct pci_dev * argument of pci_fixup_irqs const.
  PCI hotplug: cpqphp: use pci_dev->vendor
  PCI hotplug: cpqphp: use pci_dev->subsystem_{vendor|device}
  x86/PCI: config space accessor functions should not ignore the segment argument
  PCI: Assign values to 'pci_obff_signal_type' enumeration constants
  x86/PCI: reduce severity of host bridge window conflict warnings
  PCI: enumerate the PCI device only removed out PCI hieratchy of OS when re-scanning PCI
  PCI: PCIe AER: add aer_recover_queue
  x86/PCI: select direct access mode for mmconfig option
  PCI hotplug: Rename is_ejectable which also exists in dock.c

PCI: Make the struct pci_dev * argument of pci_fixup_irqs const.

2011-07-22T15:26:06+00:00

Aside of the usual motivation for constification,  this function has a
history of being abused a hook for interrupt and other fixups so I turned
this function const ages ago in the MIPS code but it should be done
treewide.

Due to function pointer passing in varous places a few other functions
had to be constified as well.

Signed-off-by: Ralf Baechle 
To: Anton Vorontsov 
To: Chris Metcalf 
To: Colin Cross 
Acked-by: "David S. Miller" 
To: Eric Miao 
To: Erik Gilling 
Acked-by: Guan Xuetao 
To: "H. Peter Anvin" 
To: Imre Kaloz 
To: Ingo Molnar 
To: Ivan Kokshaysky 
To: Jesse Barnes 
To: Krzysztof Halasa 
To: Lennert Buytenhek 
To: Matt Turner 
To: Nicolas Pitre 
To: Olof Johansson 
Acked-by: Paul Mundt 
To: Richard Henderson 
To: Russell King 
To: Thomas Gleixner 
Cc: Andrew Morton 
Cc: linux-alpha@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-pci@vger.kernel.org
Cc: linux-sh@vger.kernel.org
Cc: linux-tegra@vger.kernel.org
Cc: sparclinux@vger.kernel.org
Cc: x86@kernel.org
Signed-off-by: Jesse Barnes

alpha: i8253: Cleanup remaining users of i8253pit.h

2011-06-09T13:01:39+00:00

The Alpha  header is empty so this inclusion can just be
removed.

Signed-off-by: Ralf Baechle 
Cc: Richard Henderson 
Cc: Ivan Kokshaysky 
Cc: Matt Turner 
Link: http://lkml.kernel.org/r/20110601180610.608083130@duck.linux-mips.net
Signed-off-by: Thomas Gleixner

arch/alpha/kernel/sys_ruffian.c: Use DIV_ROUND_CLOSEST

2009-11-30T20:37:25+00:00

The kernel.h macro DIV_ROUND_CLOSEST performs the computation (x + d/2)/d
but is perhaps more readable.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// 
@haskernel@
@@

@depends on haskernel@
expression x,__divisor;
@@

- (((x) + ((__divisor) / 2)) / (__divisor))
+ DIV_ROUND_CLOSEST(x,__divisor)
// 

Signed-off-by: Julia Lawall 
Cc: Ivan Kokshaysky 
Cc: Richard Henderson 
Signed-off-by: Matt Turner

time: move PIT_TICK_RATE to linux/timex.h

2009-06-17T02:47:27+00:00

PIT_TICK_RATE is currently defined in four architectures, but in three
different places.  While linux/timex.h is not the perfect place for it, it
is still a reasonable replacement for those drivers that traditionally use
asm/timex.h to get CLOCK_TICK_RATE and expect it to be the PIT frequency.

Note that for Alpha, the actual value changed from 1193182UL to 1193180UL.
 This is unlikely to make a difference, and probably can only improve
accuracy.  There was a discussion on the correct value of CLOCK_TICK_RATE
a few years ago, after which every existing instance was getting changed
to 1193182.  According to the specification, it should be
1193181.818181...

Signed-off-by: Arnd Bergmann 
Cc: Richard Henderson 
Cc: Ivan Kokshaysky 
Cc: Ralf Baechle 
Cc: Benjamin Herrenschmidt 
Cc: Ingo Molnar 
Cc: Thomas Gleixner 
Cc: "H. Peter Anvin" 
Cc: Len Brown 
Cc: john stultz 
Cc: Dmitry Torokhov 
Cc: Takashi Iwai 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

PCI: alpha: use generic pci_swizzle_interrupt_pin()

2009-01-07T19:12:53+00:00

Use the generic pci_swizzle_interrupt_pin() instead of arch-specific code.

Cc: Ivan Kokshaysky 
Signed-off-by: Bjorn Helgaas 
Signed-off-by: Jesse Barnes

[PATCH] arch/alpha: Use ARRAY_SIZE macro

2006-07-31T20:28:38+00:00

Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a
duplicate of the macro.  Also remove some trailing whitespaces and needless
braces.

Signed-off-by: Tobias Klauser 
Cc: Richard Henderson 
Cc: Ivan Kokshaysky 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

Linux-2.6.12-rc2

2005-04-16T22:20:36+00:00

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!