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x86, olpc: XO-1 uses/depends on PCI 

olpc-xo1 uses pci_*() interfaces so it should depend on PCI.

Otherwise we get build failure like:

 arch/x86/kernel/olpc-xo1.c:65: error: implicit declaration of function 'pci_enable_device_io'
 arch/x86/kernel/olpc-xo1.c:71: error: implicit declaration of function 'pci_request_region'
 arch/x86/kernel/olpc-xo1.c:80: error: implicit declaration of function 'pci_release_region'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Daniel Drake <dsd@laptop.org>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
LKML-Reference: <20101014101313.adf7eb2a.randy.dunlap@oracle.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Randy Dunlap 2010-10-14 10:13:13 -07:00 committed by Ingo Molnar
parent 447b1d43de
commit 9e9006e909
1 changed files with 1 additions and 1 deletions
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arch/x86/Kconfig
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@ -2068,7 +2068,7 @@ config OLPC
config OLPC_XO1
tristate "OLPC XO-1 support"
depends on OLPC
depends on OLPC && PCI
---help---
Add support for non-essential features of the OLPC XO-1 laptop.