[ARM PATCH] 2206/1: convert locomo to use platform_get_resource\platform_get_irq

Patch from John Lenz

Similar to sa1111.c, convert the locomo_probe function to use
the platform_get_resource\platform_get_irq instead of accessing
the pdev->resources array directly.

arch/arm/common/locomo.c

@@ -609,17 +609,15 @@ static void __locomo_remove(struct locomo *lchip)
 static int locomo_probe(struct device *dev)
 {
 	struct platform_device *pdev = to_platform_device(dev);
-	struct resource *mem = NULL, *irq = NULL;
-	int i;
-
-	for (i = 0; i < pdev->num_resources; i++) {
-		if (pdev->resource[i].flags & IORESOURCE_MEM)
-			mem = &pdev->resource[i];
-		if (pdev->resource[i].flags & IORESOURCE_IRQ)
-			irq = &pdev->resource[i];
-	}
+	struct resource *mem;
+	int irq;
+
+	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!mem)
+		return -EINVAL;
+	irq = platform_get_irq(pdev, 0);
 
-	return __locomo_probe(dev, mem, irq ? irq->start : NO_IRQ);
+	return __locomo_probe(dev, mem, irq);
 }
 
 static int locomo_remove(struct device *dev)
@@ -756,7 +754,7 @@ module_exit(locomo_exit);
 
 MODULE_DESCRIPTION("Sharp LoCoMo core driver");
 MODULE_LICENSE("GPL");
-MODULE_AUTHOR("John Lenz <jelenz@students.wisc.edu>");
+MODULE_AUTHOR("John Lenz <lenz@cs.wisc.edu>");
 
 EXPORT_SYMBOL(locomo_driver_register);
 EXPORT_SYMBOL(locomo_driver_unregister);