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Subject[2.6 patch] drivers/i2c/i2c-core.c: make code static
After the i2c-isa removal some code can become static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

---
drivers/i2c/i2c-core.c | 7 +++----
include/linux/i2c.h | 2 --
2 files changed, 3 insertions(+), 6 deletions(-)
--- linux-2.6.23-rc1-mm1/include/linux/i2c.h.old 2007-07-26 12:46:44.000000000 +0200
+++ linux-2.6.23-rc1-mm1/include/linux/i2c.h 2007-07-26 12:46:53.000000000 +0200
@@ -35,8 +35,6 @@
#include <linux/sched.h> /* for completion */
#include <linux/mutex.h>

-extern struct bus_type i2c_bus_type;
-
/* --- General options ------------------------------------------------ */

struct i2c_msg;
--- linux-2.6.23-rc1-mm1/drivers/i2c/i2c-core.c.old 2007-07-26 08:59:44.000000000 +0200
+++ linux-2.6.23-rc1-mm1/drivers/i2c/i2c-core.c 2007-07-26 09:01:42.000000000 +0200
@@ -190,7 +190,7 @@
{ },
};

-struct bus_type i2c_bus_type = {
+static struct bus_type i2c_bus_type = {
.name = "i2c",
.dev_attrs = i2c_dev_attrs,
.match = i2c_device_match,
@@ -201,7 +201,6 @@
.suspend = i2c_device_suspend,
.resume = i2c_device_resume,
};
-EXPORT_SYMBOL_GPL(i2c_bus_type);

/**
* i2c_new_device - instantiate an i2c device for use with a new style driver
@@ -285,7 +284,7 @@

/* I2C bus adapters -- one roots each I2C or SMBUS segment */

-void i2c_adapter_dev_release(struct device *dev)
+static void i2c_adapter_dev_release(struct device *dev)
{
struct i2c_adapter *adap = to_i2c_adapter(dev);
complete(&adap->dev_released);
@@ -303,7 +302,7 @@
{ },
};

-struct class i2c_adapter_class = {
+static struct class i2c_adapter_class = {
.owner = THIS_MODULE,
.name = "i2c-adapter",
.dev_attrs = i2c_adapter_attrs,
-
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