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authorLinus Torvalds <torvalds@linux-foundation.org>2010-03-08 02:59:39 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-08 02:59:39 +0300
commit322aafa6645a48c3b7837ca7385f126ab78127fd (patch)
tree50f6665aedcf051cecd571183df81ba7f248014b /arch/x86/include/asm/pci_x86.h
parentdd04265b028c00c365a78f9ff78a05e217f98656 (diff)
parentc7bbf52aa4fa332b84c4f2bb33e69561ee6870b4 (diff)
downloadlinux-322aafa6645a48c3b7837ca7385f126ab78127fd.tar.xz
Merge branch 'x86-mrst-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-mrst-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (30 commits) x86, mrst: Fix whitespace breakage in apb_timer.c x86, mrst: Fix APB timer per cpu clockevent x86, mrst: Remove X86_MRST dependency on PCI_IOAPIC x86, olpc: Use pci subarch init for OLPC x86, pci: Add arch_init to x86_init abstraction x86, mrst: Add Kconfig dependencies for Moorestown x86, pci: Exclude Moorestown PCI code if CONFIG_X86_MRST=n x86, numaq: Make CONFIG_X86_NUMAQ depend on CONFIG_PCI x86, pci: Add sanity check for PCI fixed bar probing x86, legacy_irq: Remove duplicate vector assigment x86, legacy_irq: Remove left over nr_legacy_irqs x86, mrst: Platform clock setup code x86, apbt: Moorestown APB system timer driver x86, mrst: Add vrtc platform data setup code x86, mrst: Add platform timer info parsing code x86, mrst: Fill in PCI functions in x86_init layer x86, mrst: Add dummy legacy pic to platform setup x86/PCI: Moorestown PCI support x86, ioapic: Add dummy ioapic functions x86, ioapic: Early enable ioapic for timer irq ... Fixed up semantic conflict of new clocksources due to commit 17622339af25 ("clocksource: add argument to resume callback").
Diffstat (limited to 'arch/x86/include/asm/pci_x86.h')
-rw-r--r--arch/x86/include/asm/pci_x86.h22
1 files changed, 17 insertions, 5 deletions
diff --git a/arch/x86/include/asm/pci_x86.h b/arch/x86/include/asm/pci_x86.h
index 05b58ccb2e82..1a0422348d6d 100644
--- a/arch/x86/include/asm/pci_x86.h
+++ b/arch/x86/include/asm/pci_x86.h
@@ -83,7 +83,6 @@ struct irq_routing_table {
extern unsigned int pcibios_irq_mask;
-extern int pcibios_scanned;
extern spinlock_t pci_config_lock;
extern int (*pcibios_enable_irq)(struct pci_dev *dev);
@@ -106,16 +105,15 @@ extern bool port_cf9_safe;
extern int pci_direct_probe(void);
extern void pci_direct_init(int type);
extern void pci_pcbios_init(void);
-extern int pci_olpc_init(void);
extern void __init dmi_check_pciprobe(void);
extern void __init dmi_check_skip_isa_align(void);
/* some common used subsys_initcalls */
extern int __init pci_acpi_init(void);
-extern int __init pcibios_irq_init(void);
-extern int __init pci_visws_init(void);
-extern int __init pci_numaq_init(void);
+extern void __init pcibios_irq_init(void);
extern int __init pcibios_init(void);
+extern int pci_legacy_init(void);
+extern void pcibios_fixup_irqs(void);
/* pci-mmconfig.c */
@@ -183,3 +181,17 @@ static inline void mmio_config_writel(void __iomem *pos, u32 val)
{
asm volatile("movl %%eax,(%1)" : : "a" (val), "r" (pos) : "memory");
}
+
+#ifdef CONFIG_PCI
+# ifdef CONFIG_ACPI
+# define x86_default_pci_init pci_acpi_init
+# else
+# define x86_default_pci_init pci_legacy_init
+# endif
+# define x86_default_pci_init_irq pcibios_irq_init
+# define x86_default_pci_fixup_irqs pcibios_fixup_irqs
+#else
+# define x86_default_pci_init NULL
+# define x86_default_pci_init_irq NULL
+# define x86_default_pci_fixup_irqs NULL
+#endif