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>

4 files changed, 9 insertions, 9 deletions

diff --git a/sound/aoa/soundbus/core.c b/sound/aoa/soundbus/core.c
index fa8ab28..99ca712 100644
--- a/sound/aoa/soundbus/core.c
+++ b/sound/aoa/soundbus/core.c
@@ -74,11 +74,11 @@ static int soundbus_uevent(struct device *dev, struct kobj_uevent_env *env)
 	of = &soundbus_dev->ofdev;
 
 	/* stuff we want to pass to /sbin/hotplug */
-	retval = add_uevent_var(env, "OF_NAME=%s", of->node->name);
+	retval = add_uevent_var(env, "OF_NAME=%s", of->dev.of_node->name);
 	if (retval)
 		return retval;
 
-	retval = add_uevent_var(env, "OF_TYPE=%s", of->node->type);
+	retval = add_uevent_var(env, "OF_TYPE=%s", of->dev.of_node->type);
 	if (retval)
 		return retval;
 
@@ -86,7 +86,7 @@ static int soundbus_uevent(struct device *dev, struct kobj_uevent_env *env)
 	 * 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(of->node, "compatible", &cplen);
+	compat = of_get_property(of->dev.of_node, "compatible", &cplen);
 	while (compat && cplen > 0) {
 		int tmp = env->buflen;
 		retval = add_uevent_var(env, "OF_COMPATIBLE_%d=%s", seen, compat);
@@ -169,7 +169,7 @@ int soundbus_add_one(struct soundbus_dev *dev)
 
 	/* sanity checks */
 	if (!dev->attach_codec ||
-	    !dev->ofdev.node ||
+	    !dev->ofdev.dev.of_node ||
 	    dev->pcmname ||
 	    dev->pcmid != -1) {
 		printk(KERN_ERR "soundbus: adding device failed sanity check!\n");
diff --git a/sound/aoa/soundbus/i2sbus/control.c b/sound/aoa/soundbus/i2sbus/control.c
index 47f854c..4dc9b49 100644
--- a/sound/aoa/soundbus/i2sbus/control.c
+++ b/sound/aoa/soundbus/i2sbus/control.c
@@ -42,7 +42,7 @@ int i2sbus_control_add_dev(struct i2sbus_control *c,
 {
 	struct device_node *np;
 
-	np = i2sdev->sound.ofdev.node;
+	np = i2sdev->sound.ofdev.dev.of_node;
 	i2sdev->enable = pmf_find_function(np, "enable");
 	i2sdev->cell_enable = pmf_find_function(np, "cell-enable");
 	i2sdev->clock_enable = pmf_find_function(np, "clock-enable");
diff --git a/sound/aoa/soundbus/i2sbus/core.c b/sound/aoa/soundbus/i2sbus/core.c
index 9d6f3b1..7672b4d 100644
--- a/sound/aoa/soundbus/i2sbus/core.c
+++ b/sound/aoa/soundbus/i2sbus/core.c
@@ -221,8 +221,8 @@ static int i2sbus_add_dev(struct macio_dev *macio,
 
 	mutex_init(&dev->lock);
 	spin_lock_init(&dev->low_lock);
-	dev->sound.ofdev.node = np;
 	dev->sound.ofdev.dma_mask = macio->ofdev.dma_mask;
+	dev->sound.ofdev.dev.of_node = np;
 	dev->sound.ofdev.dev.dma_mask = &dev->sound.ofdev.dma_mask;
 	dev->sound.ofdev.dev.parent = &macio->ofdev.dev;
 	dev->sound.ofdev.dev.release = i2sbus_release_dev;
@@ -346,7 +346,7 @@ static int i2sbus_probe(struct macio_dev* dev, const struct of_device_id *match)
 		return -ENODEV;
 	}
 
-	while ((np = of_get_next_child(dev->ofdev.node, np))) {
+	while ((np = of_get_next_child(dev->ofdev.dev.of_node, np))) {
 		if (of_device_is_compatible(np, "i2sbus") ||
 		    of_device_is_compatible(np, "i2s-modem")) {
 			got += i2sbus_add_dev(dev, control, np);
diff --git a/sound/aoa/soundbus/sysfs.c b/sound/aoa/soundbus/sysfs.c
index f580942..6496e75 100644
--- a/sound/aoa/soundbus/sysfs.c
+++ b/sound/aoa/soundbus/sysfs.c
@@ -9,7 +9,7 @@ field##_show (struct device *dev, struct device_attribute *attr,	\
               char *buf)						\
 {									\
 	struct soundbus_dev *mdev = to_soundbus_device (dev);		\
-	return sprintf (buf, format_string, mdev->ofdev.node->field);	\
+	return sprintf (buf, format_string, mdev->ofdev.dev.of_node->field); \
 }
 
 static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
@@ -25,7 +25,7 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
 		length = strlen(buf);
 	} else {
 		length = sprintf(buf, "of:N%sT%s\n",
-				 of->node->name, of->node->type);
+				 of->dev.of_node->name, of->dev.of_node->type);
 	}
 
 	return length;