| David S. Miller | 749805d | 2006-06-25 23:24:24 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Implement the sparc iomap interfaces |
| 3 | */ |
| 4 | #include <linux/pci.h> |
| 5 | #include <linux/module.h> |
| 6 | #include <asm/io.h> |
| 7 | |
| 8 | /* Create a virtual mapping cookie for an IO port range */ |
| 9 | void __iomem *ioport_map(unsigned long port, unsigned int nr) |
| 10 | { |
| 11 | return (void __iomem *) (unsigned long) port; |
| 12 | } |
| 13 | |
| 14 | void ioport_unmap(void __iomem *addr) |
| 15 | { |
| 16 | /* Nothing to do */ |
| 17 | } |
| 18 | EXPORT_SYMBOL(ioport_map); |
| 19 | EXPORT_SYMBOL(ioport_unmap); |
| 20 | |
| David S. Miller | 749805d | 2006-06-25 23:24:24 -0700 | [diff] [blame] | 21 | void pci_iounmap(struct pci_dev *dev, void __iomem * addr) |
| 22 | { |
| 23 | /* nothing to do */ |
| 24 | } |
| David S. Miller | 749805d | 2006-06-25 23:24:24 -0700 | [diff] [blame] | 25 | EXPORT_SYMBOL(pci_iounmap); |