1 files changed, 0 insertions, 203 deletions
diff --git a/nx-X11/extras/drm/linux-core/drm_sysfs.c b/nx-X11/extras/drm/linux-core/drm_sysfs.c
deleted file mode 100644
index a1faf7830..000000000
--- a/nx-X11/extras/drm/linux-core/drm_sysfs.c
+++ /dev/null
@@ -1,203 +0,0 @@
-/*
- * drm_sysfs.c - Modifications to drm_sysfs_class.c to support
- *               extra sysfs attribute from DRM. Normal drm_sysfs_class
- *               does not allow adding attributes.
- *
- * Copyright (c) 2004 Jon Smirl <jonsmirl@gmail.com>
- * Copyright (c) 2003-2004 Greg Kroah-Hartman <greg@kroah.com>
- * Copyright (c) 2003-2004 IBM Corp.
- *
- * This file is released under the GPLv2
- *
- */
-
-#include <linux/config.h>
-#include <linux/device.h>
-#include <linux/kdev_t.h>
-#include <linux/err.h>
-
-#include "drmP.h"
-#include "drm_core.h"
-
-struct drm_sysfs_class {
-	struct class_device_attribute attr;
-	struct class class;
-};
-#define to_drm_sysfs_class(d) container_of(d, struct drm_sysfs_class, class)
-
-struct simple_dev {
-	dev_t dev;
-	struct class_device class_dev;
-};
-#define to_simple_dev(d) container_of(d, struct simple_dev, class_dev)
-
-static void release_simple_dev(struct class_device *class_dev)
-{
-	struct simple_dev *s_dev = to_simple_dev(class_dev);
-	kfree(s_dev);
-}
-
-static ssize_t show_dev(struct class_device *class_dev, char *buf)
-{
-	struct simple_dev *s_dev = to_simple_dev(class_dev);
-	return print_dev_t(buf, s_dev->dev);
-}
-
-static void drm_sysfs_class_release(struct class *class)
-{
-	struct drm_sysfs_class *cs = to_drm_sysfs_class(class);
-	kfree(cs);
-}
-
-/* Display the version of drm_core. This doesn't work right in current design */
-static ssize_t version_show(struct class *dev, char *buf)
-{
-	return sprintf(buf, "%s %d.%d.%d %s\n", CORE_NAME, CORE_MAJOR,
-		       CORE_MINOR, CORE_PATCHLEVEL, CORE_DATE);
-}
-
-static CLASS_ATTR(version, S_IRUGO, version_show, NULL);
-
-/**
- * drm_sysfs_create - create a struct drm_sysfs_class structure
- * @owner: pointer to the module that is to "own" this struct drm_sysfs_class
- * @name: pointer to a string for the name of this class.
- *
- * This is used to create a struct drm_sysfs_class pointer that can then be used
- * in calls to drm_sysfs_device_add().
- *
- * Note, the pointer created here is to be destroyed when finished by making a
- * call to drm_sysfs_destroy().
- */
-struct drm_sysfs_class *drm_sysfs_create(struct module *owner, char *name)
-{
-	struct drm_sysfs_class *cs;
-	int retval;
-
-	cs = kmalloc(sizeof(*cs), GFP_KERNEL);
-	if (!cs) {
-		retval = -ENOMEM;
-		goto error;
-	}
-	memset(cs, 0x00, sizeof(*cs));
-
-	cs->class.name = name;
-	cs->class.class_release = drm_sysfs_class_release;
-	cs->class.release = release_simple_dev;
-
-	cs->attr.attr.name = "dev";
-	cs->attr.attr.mode = S_IRUGO;
-	cs->attr.attr.owner = owner;
-	cs->attr.show = show_dev;
-	cs->attr.store = NULL;
-
-	retval = class_register(&cs->class);
-	if (retval)
-		goto error;
-	class_create_file(&cs->class, &class_attr_version);
-
-	return cs;
-
-      error:
-	kfree(cs);
-	return ERR_PTR(retval);
-}
-
-/**
- * drm_sysfs_destroy - destroys a struct drm_sysfs_class structure
- * @cs: pointer to the struct drm_sysfs_class that is to be destroyed
- *
- * Note, the pointer to be destroyed must have been created with a call to
- * drm_sysfs_create().
- */
-void drm_sysfs_destroy(struct drm_sysfs_class *cs)
-{
-	if ((cs == NULL) || (IS_ERR(cs)))
-		return;
-
-	class_unregister(&cs->class);
-}
-
-static ssize_t show_dri(struct class_device *class_device, char *buf)
-{
-	drm_device_t * dev = ((drm_head_t *)class_get_devdata(class_device))->dev;
-	if (dev->driver->dri_library_name)
-		return dev->driver->dri_library_name(dev, buf);
-	return snprintf(buf, PAGE_SIZE, "%s\n", dev->driver->pci_driver.name);
-}
-
-static struct class_device_attribute class_device_attrs[] = {
-	__ATTR(dri_library_name, S_IRUGO, show_dri, NULL),
-};
-
-/**
- * drm_sysfs_device_add - adds a class device to sysfs for a character driver
- * @cs: pointer to the struct drm_sysfs_class that this device should be registered to.
- * @dev: the dev_t for the device to be added.
- * @device: a pointer to a struct device that is assiociated with this class device.
- * @fmt: string for the class device's name
- *
- * A struct class_device will be created in sysfs, registered to the specified
- * class.  A "dev" file will be created, showing the dev_t for the device.  The
- * pointer to the struct class_device will be returned from the call.  Any further
- * sysfs files that might be required can be created using this pointer.
- * Note: the struct drm_sysfs_class passed to this function must have previously been
- * created with a call to drm_sysfs_create().
- */
-struct class_device *drm_sysfs_device_add(
-			struct drm_sysfs_class *cs, drm_head_t * head)
-{
-	struct simple_dev *s_dev = NULL;
-	int i, retval;
-
-	if ((cs == NULL) || (IS_ERR(cs))) {
-		retval = -ENODEV;
-		goto error;
-	}
-
-	s_dev = kmalloc(sizeof(*s_dev), GFP_KERNEL);
-	if (!s_dev) {
-		retval = -ENOMEM;
-		goto error;
-	}
-	memset(s_dev, 0x00, sizeof(*s_dev));
-
-	s_dev->dev = MKDEV(DRM_MAJOR, head->minor);
-	s_dev->class_dev.dev = DRM_PCI_DEV(head->dev->pdev);
-	s_dev->class_dev.class = &cs->class;
-
-	snprintf(s_dev->class_dev.class_id, BUS_ID_SIZE, "card%d", head->minor);
-	retval = class_device_register(&s_dev->class_dev);
-	if (retval)
-		goto error;
-
-	class_device_create_file(&s_dev->class_dev, &cs->attr);
-	class_set_devdata(&s_dev->class_dev, head);
-
-	for (i = 0; i < ARRAY_SIZE(class_device_attrs); i++)
-		class_device_create_file(&s_dev->class_dev, &class_device_attrs[i]);
-
-	return &s_dev->class_dev;
-
-error:
-	kfree(s_dev);
-	return ERR_PTR(retval);
-}
-
-/**
- * drm_sysfs_device_remove - removes a class device that was created with drm_sysfs_device_add()
- * @dev: the dev_t of the device that was previously registered.
- *
- * This call unregisters and cleans up a class device that was created with a
- * call to drm_sysfs_device_add()
- */
-void drm_sysfs_device_remove(struct class_device *class_dev)
-{
-	struct simple_dev *s_dev = to_simple_dev(class_dev);
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(class_device_attrs); i++)
-		class_device_remove_file(&s_dev->class_dev, &class_device_attrs[i]);
-
-	class_device_unregister(&s_dev->class_dev);
-}