diff options
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/lguest_hcall.h | 1 | ||||
| -rw-r--r-- | arch/x86/include/asm/mmzone_32.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/percpu.h | 11 | ||||
| -rw-r--r-- | arch/x86/include/asm/prom.h | 11 | ||||
| -rw-r--r-- | arch/x86/include/asm/xen/pci.h | 5 |
5 files changed, 11 insertions, 19 deletions
diff --git a/arch/x86/include/asm/lguest_hcall.h b/arch/x86/include/asm/lguest_hcall.h index b60f2924c413..879fd7d33877 100644 --- a/arch/x86/include/asm/lguest_hcall.h +++ b/arch/x86/include/asm/lguest_hcall.h @@ -61,6 +61,7 @@ hcall(unsigned long call, : "memory"); return call; } +/*:*/ /* Can't use our min() macro here: needs to be a constant */ #define LGUEST_IRQS (NR_IRQS < 32 ? NR_IRQS: 32) diff --git a/arch/x86/include/asm/mmzone_32.h b/arch/x86/include/asm/mmzone_32.h index 224e8c5eb307..ffa037f28d39 100644 --- a/arch/x86/include/asm/mmzone_32.h +++ b/arch/x86/include/asm/mmzone_32.h @@ -57,6 +57,8 @@ static inline int pfn_valid(int pfn) return 0; } +#define early_pfn_valid(pfn) pfn_valid((pfn)) + #endif /* CONFIG_DISCONTIGMEM */ #ifdef CONFIG_NEED_MULTIPLE_NODES diff --git a/arch/x86/include/asm/percpu.h b/arch/x86/include/asm/percpu.h index a0a9779084d1..3470c9d0ebba 100644 --- a/arch/x86/include/asm/percpu.h +++ b/arch/x86/include/asm/percpu.h @@ -388,12 +388,9 @@ do { \ #define __this_cpu_xor_1(pcp, val) percpu_to_op("xor", (pcp), val) #define __this_cpu_xor_2(pcp, val) percpu_to_op("xor", (pcp), val) #define __this_cpu_xor_4(pcp, val) percpu_to_op("xor", (pcp), val) -/* - * Generic fallback operations for __this_cpu_xchg_[1-4] are okay and much - * faster than an xchg with forced lock semantics. - */ -#define __this_cpu_xchg_8(pcp, nval) percpu_xchg_op(pcp, nval) -#define __this_cpu_cmpxchg_8(pcp, oval, nval) percpu_cmpxchg_op(pcp, oval, nval) +#define __this_cpu_xchg_1(pcp, val) percpu_xchg_op(pcp, val) +#define __this_cpu_xchg_2(pcp, val) percpu_xchg_op(pcp, val) +#define __this_cpu_xchg_4(pcp, val) percpu_xchg_op(pcp, val) #define this_cpu_read_1(pcp) percpu_from_op("mov", (pcp), "m"(pcp)) #define this_cpu_read_2(pcp) percpu_from_op("mov", (pcp), "m"(pcp)) @@ -485,6 +482,8 @@ do { \ #define __this_cpu_or_8(pcp, val) percpu_to_op("or", (pcp), val) #define __this_cpu_xor_8(pcp, val) percpu_to_op("xor", (pcp), val) #define __this_cpu_add_return_8(pcp, val) percpu_add_return_op(pcp, val) +#define __this_cpu_xchg_8(pcp, nval) percpu_xchg_op(pcp, nval) +#define __this_cpu_cmpxchg_8(pcp, oval, nval) percpu_cmpxchg_op(pcp, oval, nval) #define this_cpu_read_8(pcp) percpu_from_op("mov", (pcp), "m"(pcp)) #define this_cpu_write_8(pcp, val) percpu_to_op("mov", (pcp), val) diff --git a/arch/x86/include/asm/prom.h b/arch/x86/include/asm/prom.h index 971e0b46446e..df1287019e6d 100644 --- a/arch/x86/include/asm/prom.h +++ b/arch/x86/include/asm/prom.h @@ -30,17 +30,6 @@ extern void add_dtb(u64 data); extern void x86_add_irq_domains(void); void __cpuinit x86_of_pci_init(void); void x86_dtb_init(void); - -static inline struct device_node *pci_device_to_OF_node(struct pci_dev *pdev) -{ - return pdev ? pdev->dev.of_node : NULL; -} - -static inline struct device_node *pci_bus_to_OF_node(struct pci_bus *bus) -{ - return pci_device_to_OF_node(bus->self); -} - #else static inline void add_dtb(u64 data) { } static inline void x86_add_irq_domains(void) { } diff --git a/arch/x86/include/asm/xen/pci.h b/arch/x86/include/asm/xen/pci.h index 4fbda9a3f339..968d57dd54c9 100644 --- a/arch/x86/include/asm/xen/pci.h +++ b/arch/x86/include/asm/xen/pci.h @@ -14,13 +14,14 @@ static inline int pci_xen_hvm_init(void) } #endif #if defined(CONFIG_XEN_DOM0) -void __init xen_setup_pirqs(void); +int __init pci_xen_initial_domain(void); int xen_find_device_domain_owner(struct pci_dev *dev); int xen_register_device_domain_owner(struct pci_dev *dev, uint16_t domain); int xen_unregister_device_domain_owner(struct pci_dev *dev); #else -static inline void __init xen_setup_pirqs(void) +static inline int __init pci_xen_initial_domain(void) { + return -1; } static inline int xen_find_device_domain_owner(struct pci_dev *dev) { |