of: Always use 'struct device.of_node' to get device node pointer.

The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated.  This patch
makes all readers of these elements use device.of_node instead.

(struct of_device *)->node
(struct dev_archdata *)->prom_node (sparc)
(struct dev_archdata *)->of_node (powerpc & microblaze)

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 8 insertions, 8 deletions

diff --git a/drivers/macintosh/macio_asic.c b/drivers/macintosh/macio_asic.c
index 26a303a1d1ab..67fe13ffe90b 100644
--- a/drivers/macintosh/macio_asic.c
+++ b/drivers/macintosh/macio_asic.c
@@ -248,7 +248,7 @@ static void macio_create_fixup_irq(struct macio_dev *dev, int index,
 
 static void macio_add_missing_resources(struct macio_dev *dev)
 {
-        struct device_node *np = dev->ofdev.node;
+        struct device_node *np = dev->ofdev.dev.of_node;
         unsigned int irq_base;
 
         /* Gatwick has some missing interrupts on child nodes */
@@ -289,7 +289,7 @@ static void macio_add_missing_resources(struct macio_dev *dev)
 
 static void macio_setup_interrupts(struct macio_dev *dev)
 {
-        struct device_node *np = dev->ofdev.node;
+        struct device_node *np = dev->ofdev.dev.of_node;
         unsigned int irq;
         int i = 0, j = 0;
 
@@ -317,7 +317,7 @@ static void macio_setup_interrupts(struct macio_dev *dev)
 static void macio_setup_resources(struct macio_dev *dev,
                                   struct resource *parent_res)
 {
-        struct device_node *np = dev->ofdev.node;
+        struct device_node *np = dev->ofdev.dev.of_node;
         struct resource r;
         int index;
 
@@ -373,7 +373,7 @@ static struct macio_dev * macio_add_one_device(struct macio_chip *chip,
 
         dev->bus = &chip->lbus;
         dev->media_bay = in_bay;
-        dev->ofdev.node = np;
+        dev->ofdev.dev.of_node = np;
         dev->ofdev.dma_mask = 0xffffffffUL;
         dev->ofdev.dev.dma_mask = &dev->ofdev.dma_mask;
         dev->ofdev.dev.parent = parent;
@@ -494,9 +494,9 @@ static void macio_pci_add_devices(struct macio_chip *chip)
         }
 
         /* Add media bay devices if any */
+        pnode = mbdev->ofdev.dev.of_node;
         if (mbdev)
-                for (np = NULL; (np = of_get_next_child(mbdev->ofdev.node, np))
-                             != NULL;) {
+                for (np = NULL; (np = of_get_next_child(pnode, np)) != NULL;) {
                         if (macio_skip_device(np))
                                 continue;
                         of_node_get(np);
@@ -506,9 +506,9 @@ static void macio_pci_add_devices(struct macio_chip *chip)
                 }
 
         /* Add serial ports if any */
+        pnode = sdev->ofdev.dev.of_node;
         if (sdev) {
-                for (np = NULL; (np = of_get_next_child(sdev->ofdev.node, np))
-                             != NULL;) {
+                for (np = NULL; (np = of_get_next_child(pnode, np)) != NULL;) {
                         if (macio_skip_device(np))
                                 continue;
                         of_node_get(np);