x86: fix section mismatch in pci_scan_bus

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Fix following section mismatch warning:
WARNING: vmlinux.o(.text+0x275616): Section mismatch in reference from the function pci_scan_bus() to the function .devinit.text:pci_scan_bus_parented()

The warning was seen with a CONFIG_DEBUG_SECTION_MISMATCH=y build.
The inline function pci_scan_bus refer to functions annotated
__devinit - so annotate it __devinit too.
This revealed a few x86 specific functions that were only
used from __init or __devinit context.
So annotate these __devinit and the warning was killed.

The added include in pci.h was not strictly required but
added to avoid being dependent on indirect includes.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Jesse Barnes <jbarnes@hobbes.lan>

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Sam Ravnborg 2008-04-29 22:38:48 +02:00 • committed by Jesse Barnes

parent 7663c1e279

commit 98db6f193c

2 changed files with 4 additions and 3 deletions

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4

arch/x86/pci/common.c

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3

include/linux/pci.h

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