[mirror_ubuntu-zesty-kernel.git] / arch / sparc / lib / iomap.c

/*
 * Implement the sparc iomap interfaces
 */
#include <linux/pci.h>
#include <linux/module.h>
#include <asm/io.h>

/* Create a virtual mapping cookie for an IO port range */
void __iomem *ioport_map(unsigned long port, unsigned int nr)
{
	return (void __iomem *) (unsigned long) port;
}

void ioport_unmap(void __iomem *addr)
{
	/* Nothing to do */
}
EXPORT_SYMBOL(ioport_map);
EXPORT_SYMBOL(ioport_unmap);

void pci_iounmap(struct pci_dev *dev, void __iomem * addr)
{
	/* nothing to do */
}
EXPORT_SYMBOL(pci_iounmap);
Commit	Line	Data
749805dc DM	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
749805dc DM	21	void pci_iounmap(struct pci_dev dev, void __iomem addr)
	22	{
	23	/* nothing to do */
	24	}
749805dc	25	EXPORT_SYMBOL(pci_iounmap);