[POWERPC] Move of_irq_to_resource from prom.h to prom_parse.c

In the powerpc architecture, of_irq_to_resource, currently sitting in
prom.h, needs irq_of_parse_and_map and NO_IRQ from asm-powerpc/irq.h.
The solution suggested by Benjamin Herrenschmidt is to move it to
arch/powerpc/kernel/prom_parse.c.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 2 insertions, 13 deletions

diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h
index ec400f608e16..1375f8c91612 100644
--- a/include/asm-powerpc/prom.h
+++ b/include/asm-powerpc/prom.h
@@ -334,19 +334,8 @@ 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;
-}
+extern int of_irq_to_resource(struct device_node *dev, int index,
+                        struct resource *r);
 
 static inline void __iomem *of_iomap(struct device_node *np, int index)
 {