driver-core: remove conditionals around devicetree pointers
Having conditional around the of_match_table and the of_node pointers
turns out to make driver code use ugly #ifdef blocks. Drop the
conditionals and remove the #ifdef blocks from the affected drivers.
Also tidy up minor whitespace issues within the same hunks.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/include/linux/device.h b/include/linux/device.h
index 1bf5cf0..ca5d252 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -128,9 +128,7 @@
bool suppress_bind_attrs; /* disables bind/unbind via sysfs */
-#if defined(CONFIG_OF)
const struct of_device_id *of_match_table;
-#endif
int (*probe) (struct device *dev);
int (*remove) (struct device *dev);
@@ -441,9 +439,8 @@
override */
/* arch specific additions */
struct dev_archdata archdata;
-#ifdef CONFIG_OF
- struct device_node *of_node;
-#endif
+
+ struct device_node *of_node; /* associated device tree node */
dev_t devt; /* dev_t, creates the sysfs "dev" */
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 903576d..06a8d9c 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -258,9 +258,7 @@
unsigned short addr;
void *platform_data;
struct dev_archdata *archdata;
-#ifdef CONFIG_OF
struct device_node *of_node;
-#endif
int irq;
};
diff --git a/include/linux/of.h b/include/linux/of.h
index cad7cf0..d9dd664 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -23,8 +23,6 @@
#include <asm/byteorder.h>
-#ifdef CONFIG_OF
-
typedef u32 phandle;
typedef u32 ihandle;
@@ -65,6 +63,8 @@
#endif
};
+#ifdef CONFIG_OF
+
/* Pointer for first entry in chain of all nodes. */
extern struct device_node *allnodes;
extern struct device_node *of_chosen;