include/asm-x86/pci.h: checkpatch cleanups - formatting only

[sfrench/cifs-2.6.git] / include / asm-x86 / pci.h

diff --git a/include/asm-x86/pci.h b/include/asm-x86/pci.h
index e883619663476e7f0659e6ebafb3c5d1a6712870..ddd8e248fc0a43bde4ec039beebbdfc500457e77 100644 (file)
--- a/include/asm-x86/pci.h
+++ b/include/asm-x86/pci.h
@@ -8,14 +8,13 @@
 #include <asm/scatterlist.h>
 #include <asm/io.h>
 
-
 #ifdef __KERNEL__
 
 struct pci_sysdata {
        int             domain;         /* PCI domain */
        int             node;           /* NUMA node */
 #ifdef CONFIG_X86_64
-       void*           iommu;          /* IOMMU private data */
+       void            *iommu;         /* IOMMU private data */
 #endif
 };
 
@@ -52,7 +51,7 @@ extern unsigned long pci_mem_start;
 #define PCIBIOS_MIN_CARDBUS_IO 0x4000
 
 void pcibios_config_init(void);
-struct pci_bus * pcibios_scan_root(int bus);
+struct pci_bus *pcibios_scan_root(int bus);
 
 void pcibios_set_master(struct pci_dev *dev);
 void pcibios_penalize_isa_irq(int irq, int active);
@@ -62,10 +61,12 @@ int pcibios_set_irq_routing(struct pci_dev *dev, int pin, int irq);
 
 #define HAVE_PCI_MMAP
 extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma,
-                              enum pci_mmap_state mmap_state, int write_combine);
+                              enum pci_mmap_state mmap_state,
+                              int write_combine);
 
 
 #ifdef CONFIG_PCI
+extern void early_quirks(void);
 static inline void pci_dma_burst_advice(struct pci_dev *pdev,
                                        enum pci_dma_burst_strategy *strat,
                                        unsigned long *strategy_parameter)
@@ -73,9 +74,10 @@ static inline void pci_dma_burst_advice(struct pci_dev *pdev,
        *strat = PCI_DMA_BURST_INFINITY;
        *strategy_parameter = ~0UL;
 }
+#else
+static inline void early_quirks(void) { }
 #endif
 
-
 #endif  /* __KERNEL__ */
 
 #ifdef CONFIG_X86_32
@@ -90,6 +92,19 @@ static inline void pci_dma_burst_advice(struct pci_dev *pdev,
 /* generic pci stuff */
 #include <asm-generic/pci.h>
 
+#ifdef CONFIG_NUMA
+/* Returns the node based on pci bus */
+static inline int __pcibus_to_node(struct pci_bus *bus)
+{
+       struct pci_sysdata *sd = bus->sysdata;
+
+       return sd->node;
+}
 
+static inline cpumask_t __pcibus_to_cpumask(struct pci_bus *bus)
+{
+       return node_to_cpumask(__pcibus_to_node(bus));
+}
+#endif
 
 #endif