Clean up compat-2.6.26.c

The exported methods are not used.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

diff --git a/compat/compat-2.6.26.c b/compat/compat-2.6.26.c
index 206e2f1b7e20880f235ef0e5050993a4bfd1ee9b..960a79a191db55f4aeec61d2fed38dba7f0b7606 100644 (file)
--- a/compat/compat-2.6.26.c
+++ b/compat/compat-2.6.26.c
@@ -19,75 +19,6 @@
 /* All things not in 2.6.25 */
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26))
 
-#include <linux/kobject.h>
-#include <linux/string.h>
-#include <linux/module.h>
-#include <linux/stat.h>
-#include <linux/slab.h>
-
-static void device_create_release(struct device *dev)
-{
-       pr_debug("device: '%s': %s\n", dev->bus_id, __func__);
-       kfree(dev);
-}
-
-/**
- * device_create_vargs - creates a device and registers it with sysfs
- * @class: pointer to the struct class that this device should be registered to
- * @parent: pointer to the parent struct device of this new device, if any
- * @devt: the dev_t for the char device to be added
- * @drvdata: the data to be added to the device for callbacks
- * @fmt: string for the device's name
- * @args: va_list for the device's name
- *
- * This function can be used by char device classes.  A struct device
- * will be created in sysfs, registered to the specified class.
- *
- * A "dev" file will be created, showing the dev_t for the device, if
- * the dev_t is not 0,0.
- * If a pointer to a parent struct device is passed in, the newly created
- * struct device will be a child of that device in sysfs.
- * The pointer to the struct device will be returned from the call.
- * Any further sysfs files that might be required can be created using this
- * pointer.
- *
- * Note: the struct class passed to this function must have previously
- * been created with a call to class_create().
- */
-struct device *device_create_vargs(struct class *class, struct device *parent,
-                                  dev_t devt, void *drvdata, const char *fmt,
-                                  va_list args)
-{
-       struct device *dev = NULL;
-       int retval = -ENODEV;
-
-       if (class == NULL || IS_ERR(class))
-               goto error;
-
-       dev = kzalloc(sizeof(*dev), GFP_KERNEL);
-       if (!dev) {
-               retval = -ENOMEM;
-               goto error;
-       }
-
-       dev->devt = devt;
-       dev->class = class;
-       dev->parent = parent;
-       dev->release = device_create_release;
-       dev_set_drvdata(dev, drvdata);
-
-       vsnprintf(dev->bus_id, BUS_ID_SIZE, fmt, args);
-       retval = device_register(dev);
-       if (retval)
-               goto error;
-
-       return dev;
-
-error:
-       kfree(dev);
-       return ERR_PTR(retval);
-}
-EXPORT_SYMBOL_GPL(device_create_vargs);
 
 /**
  * kobject_set_name_vargs - Set the name of an kobject
@@ -134,43 +65,5 @@ int dev_set_name(struct device *dev, const char *fmt, ...)
 }
 EXPORT_SYMBOL_GPL(dev_set_name);
 
-
-/**
- * device_create_drvdata - creates a device and registers it with sysfs
- * @class: pointer to the struct class that this device should be registered to
- * @parent: pointer to the parent struct device of this new device, if any
- * @devt: the dev_t for the char device to be added
- * @drvdata: the data to be added to the device for callbacks
- * @fmt: string for the device's name
- *
- * This function can be used by char device classes.  A struct device
- * will be created in sysfs, registered to the specified class.
- *
- * A "dev" file will be created, showing the dev_t for the device, if
- * the dev_t is not 0,0.
- * If a pointer to a parent struct device is passed in, the newly created
- * struct device will be a child of that device in sysfs.
- * The pointer to the struct device will be returned from the call.
- * Any further sysfs files that might be required can be created using this
- * pointer.
- *
- * Note: the struct class passed to this function must have previously
- * been created with a call to class_create().
- */
-struct device *device_create_drvdata(struct class *class,
-                                    struct device *parent,
-                                    dev_t devt,
-                                    void *drvdata,
-                                    const char *fmt, ...)
-{
-       va_list vargs;
-       struct device *dev;
-
-       va_start(vargs, fmt);
-       dev = device_create_vargs(class, parent, devt, drvdata, fmt, vargs);
-       va_end(vargs);
-       return dev;
-}
-EXPORT_SYMBOL_GPL(device_create_drvdata);
 #endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26) */