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authorAndres Salomon <dilinger@queued.net>2008-06-05 23:14:41 +0200
committerJesse Barnes <jbarnes@virtuousgeek.org>2008-06-05 23:29:25 +0200
commit2bdd1b031b200d55c2512c8d7e0e9bdcf85d011f (patch)
tree519d34fdd9f286c933ab7d747b6ef92f0a3842fe /arch/x86/Kconfig
parentLinux 2.6.26-rc5 (diff)
downloadlinux-2bdd1b031b200d55c2512c8d7e0e9bdcf85d011f.tar.xz
linux-2bdd1b031b200d55c2512c8d7e0e9bdcf85d011f.zip
PCI/x86: fix up PCI stuff so that PCI_GOANY supports OLPC
Previously, one would have to specifically choose CONFIG_OLPC and CONFIG_PCI_GOOLPC in order to enable PCI_OLPC. That doesn't really work for distro kernels, so this patch allows one to choose CONFIG_OLPC and CONFIG_PCI_GOANY in order to build in OLPC support in a generic kernel (as requested by Robert Millan). This also moves GOOLPC before GOANY in the menuconfig list. Finally, make pci_access_init return early if we detect OLPC hardware. There's no need to continue probing stuff, and pci_pcbios_init specifically trashes our settings (we didn't run into that before because PCI_GOANY wasn't supported). Signed-off-by: Andres Salomon <dilinger@debian.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'arch/x86/Kconfig')
-rw-r--r--arch/x86/Kconfig11
1 files changed, 5 insertions, 6 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index dcbec34154cf..52e18e6d2ba0 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1508,13 +1508,13 @@ config PCI_GOMMCONFIG
config PCI_GODIRECT
bool "Direct"
-config PCI_GOANY
- bool "Any"
-
config PCI_GOOLPC
bool "OLPC"
depends on OLPC
+config PCI_GOANY
+ bool "Any"
+
endchoice
config PCI_BIOS
@@ -1531,9 +1531,8 @@ config PCI_MMCONFIG
depends on X86_32 && PCI && ACPI && (PCI_GOMMCONFIG || PCI_GOANY)
config PCI_OLPC
- bool
- depends on PCI && PCI_GOOLPC
- default y
+ def_bool y
+ depends on PCI && OLPC && (PCI_GOOLPC || PCI_GOANY)
config PCI_DOMAINS
def_bool y