linux-toradex.git/drivers/pci/pcie, branch v2.6.23.14

some kmalloc/memset ->kzalloc (tree wide)

2007-07-19T17:04:50+00:00

Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc).

Here is a short excerpt of the semantic patch performing
this transformation:

@@
type T2;
expression x;
identifier f,fld;
expression E;
expression E1,E2;
expression e1,e2,e3,y;
statement S;
@@

 x =
- kmalloc
+ kzalloc
  (E1,E2)
  ...  when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\)
- memset((T2)x,0,E1);

@@
expression E1,E2,E3;
@@

- kzalloc(E1 * E2,E3)
+ kcalloc(E1,E2,E3)

[akpm@linux-foundation.org: get kcalloc args the right way around]
Signed-off-by: Yoann Padioleau 
Cc: Richard Henderson 
Cc: Ivan Kokshaysky 
Acked-by: Russell King 
Cc: Bryan Wu 
Acked-by: Jiri Slaby 
Cc: Dave Airlie 
Acked-by: Roland Dreier 
Cc: Jiri Kosina 
Acked-by: Dmitry Torokhov 
Cc: Benjamin Herrenschmidt 
Acked-by: Mauro Carvalho Chehab 
Acked-by: Pierre Ossman 
Cc: Jeff Garzik 
Cc: "David S. Miller" 
Acked-by: Greg KH 
Cc: James Bottomley 
Cc: "Antonino A. Daplas" 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

PCI: pcie: remove SPIN_LOCK_UNLOCKED

2007-07-11T23:02:11+00:00

Signed-off-by: Andrew Morton 
Signed-off-by: Greg Kroah-Hartman

PCI aer: add pci_cleanup_aer_correct_aer_status

2007-07-11T23:02:08+00:00

Function to clear bogus correctable errors. Analog to pci_aer_uncorrect_are_status.
The Marvell chips seem to start out with a bogus value that needs to be
cleared.

Yanmin ported it to 2.6.22-rc4 by fixing a fuzz patch applying info.

Signed-off-by: Stephen Hemminger 
Acked-by: Zhang Yanmin 
Signed-off-by: Greg Kroah-Hartman

PCI: fix AER driver error information

2007-07-11T23:02:08+00:00

Below patch fixes aer driver error information and enables aer driver
although CONFIG_ACPI=n.

As a matter of fact, the new patch is created from below 2 patches plus
a minor patch apply fuzz fixing. Because the second patch fixed a compilation
error introduced by the first patch, I merge them to facilitate bisect.


1) http://marc.info/?l=linux-kernel&m=117783233918191&w=2;
2) http://marc.info/?l=linux-mm-commits&m=118046936720790&w=2


Signed-off-by: Zhang Yanmin 
Signed-off-by: Michael Ellerman 
Signed-off-by: Greg Kroah-Hartman

Detach sched.h from mm.h

2007-05-21T16:18:19+00:00

First thing mm.h does is including sched.h solely for can_do_mlock() inline
function which has "current" dereference inside. By dealing with can_do_mlock()
mm.h can be detached from sched.h which is good. See below, why.

This patch
a) removes unconditional inclusion of sched.h from mm.h
b) makes can_do_mlock() normal function in mm/mlock.c
c) exports can_do_mlock() to not break compilation
d) adds sched.h inclusions back to files that were getting it indirectly.
e) adds less bloated headers to some files (asm/signal.h, jiffies.h) that were
   getting them indirectly

Net result is:
a) mm.h users would get less code to open, read, preprocess, parse, ... if
   they don't need sched.h
b) sched.h stops being dependency for significant number of files:
   on x86_64 allmodconfig touching sched.h results in recompile of 4083 files,
   after patch it's only 3744 (-8.3%).

Cross-compile tested on

	all arm defconfigs, all mips defconfigs, all powerpc defconfigs,
	alpha alpha-up
	arm
	i386 i386-up i386-defconfig i386-allnoconfig
	ia64 ia64-up
	m68k
	mips
	parisc parisc-up
	powerpc powerpc-up
	s390 s390-up
	sparc sparc-up
	sparc64 sparc64-up
	um-x86_64
	x86_64 x86_64-up x86_64-defconfig x86_64-allnoconfig

as well as my two usual configs.

Signed-off-by: Alexey Dobriyan 
Signed-off-by: Linus Torvalds

PCI: Fix warning message in PCIE port driver

2007-03-26T21:13:08+00:00

PCIE error output should conform to vendor_id:device_id.

Signed-off-by: Prarit Bhargava 
Signed-off-by: Greg Kroah-Hartman

PCI: aer: fix section mismatch warning

2007-03-09T23:36:30+00:00

Fix following section mismatch warning (when compiled with CONFIG_HOTPLUG=n):
WARNING: drivers/pci/built-in.o - Section mismatch: reference to .init.text:aer_probe from .data between 'aerdrv' (at offset 0x1608) and 'aer_error_handlers'

Warning was fixed by renaming aerdrv to aerdriver so we pass the whitelist.

Signed-off-by: Sam Ravnborg 
Signed-off-by: Greg Kroah-Hartman

pcie: fix section mismatch warning

2007-03-09T23:36:30+00:00

Fix following section mismatch warning (when compiled with CONFIG_HOTPLUG=n):
WARNING: drivers/pci/built-in.o - Section mismatch: reference to .init.text:pcie_portdrv_probe from .data between 'pcie_portdrv' (at offset 0xe40) and 'pcie_portdrv_err_handler'

This warning was fixed by renaming pcie_portdrv to pcie_portdriver so we pass
the whitelist.

Signed-off-by: Sam Ravnborg 
Signed-off-by: Greg Kroah-Hartman

Fix typos concerning hierarchy

2007-02-17T18:23:03+00:00

        heirarchical, hierachical -> hierarchical
        heirarchy, hierachy -> hierarchy

Signed-off-by: Uwe Kleine-König 
Signed-off-by: Adrian Bunk

[PATCH] Scheduled removal of SA_xxx interrupt flags fixups

2007-02-14T16:09:54+00:00

The obsolete SA_xxx interrupt flags have been used despite the scheduled
removal.  Fixup the remaining users.

Signed-off-by: Thomas Gleixner 
Acked-by: Ingo Molnar 
Cc: "Luck, Tony" 
Cc: Roman Zippel 
Cc: Geert Uytterhoeven 
Cc: Jeff Garzik 
Cc: Wim Van Sebroeck 
Cc: Roland Dreier 
Cc: Alessandro Zummo 
Cc: James Bottomley 
Cc: Greg KH 
Cc: Dave Airlie 
Cc: James Simmons 
Cc: "Antonino A. Daplas" 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds