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Subject[V2 PATCH 05/10] arch/microblaze: Always use 'struct device.of_node' to get device node pointer.
Date
The following structure elements duplicate the information in
'struct device.of_node' and so are being eliminated. This patch
makes all readers of the following elements use device.of_node instead.

struct of_device.node
struct dev_archdata.of_node

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---
arch/microblaze/kernel/of_device.c | 8 ++++----
arch/microblaze/kernel/of_platform.c | 4 ++--
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/microblaze/kernel/of_device.c b/arch/microblaze/kernel/of_device.c
index f6c5218..90d2246 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 1c6d684..ea7d024 100644
--- a/arch/microblaze/kernel/of_platform.c
+++ b/arch/microblaze/kernel/of_platform.c
@@ -167,7 +167,7 @@ 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)
@@ -185,7 +185,7 @@ 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)


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