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ARM/PCI: Remove ARM's duplicate definition of 'pcibios_max_latency'

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The patch series to re-factor PCI's 'latency timer' setup (re:
http://marc.info/?l=linux-kernel&m=131983853831049&w=2) forgot to
remove the ARM specific definition of 'pcibios_max_latency' once such
had been moved into the pci core resulting in ARM related compile
errors -
  drivers/built-in.o:(.data+0x230): multiple definition of
  `pcibios_max_latency'
  arch/arm/common/built-in.o:(.data+0x40c): first defined here
  make[1]: *** [vmlinux.o] Error 1

In the series, patch 2/16 (commit 168c8619fd) converted the ARM
specific version of 'pcibios_set_master()' to a non-inlined version.
This was done in preperation for hosting it up into PCI's core, which
was done in patch 10/16 (commit 96c5590058) of the series (and
where the removal of ARM's 'pcibios_max_latency' was overlooked).

Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Myron Stowe 2012-02-07 15:26:44 -07:00 committed by Russell King
parent 910ba598c8
commit e23e8c0690
1 changed files with 0 additions and 7 deletions
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7
arch/arm/common/it8152.c
View File

@ -320,13 +320,6 @@ err0:
return -EBUSY;
}
/*
* If we set up a device for bus mastering, we need to check the latency
* timer as we don't have even crappy BIOSes to set it properly.
* The implementation is from arch/i386/pci/i386.c
*/
unsigned int pcibios_max_latency = 255;
/* ITE bridge requires setting latency timer to avoid early bus access
termination by PCI bus master devices
*/