ide: fix UDMA/MWDMA/SWDMA masks (v3)

[powerpc.git] / include / asm-powerpc / prom.h

diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h
index ec400f6..6845af9 100644 (file)
--- a/include/asm-powerpc/prom.h
+++ b/include/asm-powerpc/prom.h
@@ -20,7 +20,6 @@
 #include <linux/platform_device.h>
 #include <asm/irq.h>
 #include <asm/atomic.h>
-#include <asm/io.h>
 
 /* Definitions used by the flattened device tree */
 #define OF_DT_HEADER           0xd00dfeed      /* marker */
@@ -334,30 +333,17 @@ extern int of_irq_map_one(struct device_node *device, int index,
 struct pci_dev;
 extern int of_irq_map_pci(struct pci_dev *pdev, struct of_irq *out_irq);
 
-static inline int of_irq_to_resource(struct device_node *dev, int index, struct resource *r)
-{
-       int irq = irq_of_parse_and_map(dev, index);
-
-       /* Only dereference the resource if both the
-        * resource and the irq are valid. */
-       if (r && irq != NO_IRQ) {
-               r->start = r->end = irq;
-               r->flags = IORESOURCE_IRQ;
-       }
-
-       return irq;
-}
-
-static inline void __iomem *of_iomap(struct device_node *np, int index)
-{
-       struct resource res;
-
-       if (of_address_to_resource(np, index, &res))
-               return NULL;
-
-       return ioremap(res.start, 1 + res.end - res.start);
-}
+extern int of_irq_to_resource(struct device_node *dev, int index,
+                       struct resource *r);
 
+/**
+ * of_iomap - Maps the memory mapped IO for a given device_node
+ * @device:    the device whose io range will be mapped
+ * @index:     index of the io range
+ *
+ * Returns a pointer to the mapped memory
+ */
+extern void __iomem *of_iomap(struct device_node *device, int index);
 
 #endif /* __KERNEL__ */
 #endif /* _POWERPC_PROM_H */