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>

2 files changed, 6 insertions, 6 deletions

diff --git a/arch/microblaze/kernel/of_device.c b/arch/microblaze/kernel/of_device.c
index f6c521898ebf..90d2246e15c0 100644
--- a/arch/microblaze/kernel/of_device.c
+++ b/arch/microblaze/kernel/of_device.c
@@ -12,7 +12,7 @@
 void of_device_make_bus_id(struct of_device *dev)
 {
         static atomic_t bus_no_reg_magic;
-        struct device_node *node = dev->node;
+        struct device_node *node = dev->dev.of_node;
         const u32 *reg;
         u64 addr;
         int magic;
@@ -76,17 +76,17 @@ int of_device_uevent(struct device *dev, struct kobj_uevent_env *env)
 
         ofdev = to_of_device(dev);
 
-        if (add_uevent_var(env, "OF_NAME=%s", ofdev->node->name))
+        if (add_uevent_var(env, "OF_NAME=%s", ofdev->dev.of_node->name))
                 return -ENOMEM;
 
-        if (add_uevent_var(env, "OF_TYPE=%s", ofdev->node->type))
+        if (add_uevent_var(env, "OF_TYPE=%s", ofdev->dev.of_node->type))
                 return -ENOMEM;
 
         /* Since the compatible field can contain pretty much anything
          * it's not really legal to split it out with commas. We split it
          * up using a number of environment variables instead. */
 
-        compat = of_get_property(ofdev->node, "compatible", &cplen);
+        compat = of_get_property(ofdev->dev.of_node, "compatible", &cplen);
         while (compat && *compat && cplen > 0) {
                 if (add_uevent_var(env, "OF_COMPATIBLE_%d=%s", seen, compat))
                         return -ENOMEM;
diff --git a/arch/microblaze/kernel/of_platform.c b/arch/microblaze/kernel/of_platform.c
index 0dc755286d38..46a1e105a6bd 100644
--- a/arch/microblaze/kernel/of_platform.c
+++ b/arch/microblaze/kernel/of_platform.c
@@ -166,7 +166,7 @@ EXPORT_SYMBOL(of_platform_bus_probe);
 
 static int of_dev_node_match(struct device *dev, void *data)
 {
-        return to_of_device(dev)->node == data;
+        return to_of_device(dev)->dev.of_node == data;
 }
 
 struct of_device *of_find_device_by_node(struct device_node *np)
@@ -184,7 +184,7 @@ EXPORT_SYMBOL(of_find_device_by_node);
 static int of_dev_phandle_match(struct device *dev, void *data)
 {
         phandle *ph = data;
-        return to_of_device(dev)->node->phandle == *ph;
+        return to_of_device(dev)->dev.of_node->phandle == *ph;
 }
 
 struct of_device *of_find_device_by_phandle(phandle ph)