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-rw-r--r--arch/arm/mm/iomap.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mm/iomap.c b/arch/arm/mm/iomap.c
index ffad039cbb73..430df1a5978d 100644
--- a/arch/arm/mm/iomap.c
+++ b/arch/arm/mm/iomap.c
@@ -9,6 +9,9 @@
9#include <linux/ioport.h> 9#include <linux/ioport.h>
10#include <linux/io.h> 10#include <linux/io.h>
11 11
12unsigned long vga_base;
13EXPORT_SYMBOL(vga_base);
14
12#ifdef __io 15#ifdef __io
13void __iomem *ioport_map(unsigned long port, unsigned int nr) 16void __iomem *ioport_map(unsigned long port, unsigned int nr)
14{ 17{
@@ -23,6 +26,15 @@ EXPORT_SYMBOL(ioport_unmap);
23#endif 26#endif
24 27
25#ifdef CONFIG_PCI 28#ifdef CONFIG_PCI
29unsigned long pcibios_min_io = 0x1000;
30EXPORT_SYMBOL(pcibios_min_io);
31
32unsigned long pcibios_min_mem = 0x01000000;
33EXPORT_SYMBOL(pcibios_min_mem);
34
35unsigned int pci_flags = PCI_REASSIGN_ALL_RSRC;
36EXPORT_SYMBOL(pci_flags);
37
26void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen) 38void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen)
27{ 39{
28 resource_size_t start = pci_resource_start(dev, bar); 40 resource_size_t start = pci_resource_start(dev, bar);