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path: root/drivers/char/drm/drm_stub.c
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Diffstat (limited to 'drivers/char/drm/drm_stub.c')
-rw-r--r--drivers/char/drm/drm_stub.c92
1 files changed, 45 insertions, 47 deletions
diff --git a/drivers/char/drm/drm_stub.c b/drivers/char/drm/drm_stub.c
index 8ccbdef7bb3e..48829a1a086a 100644
--- a/drivers/char/drm/drm_stub.c
+++ b/drivers/char/drm/drm_stub.c
@@ -157,52 +157,6 @@ int drm_stub_open(struct inode *inode, struct file *filp)
return err;
}
-
-/**
- * Register.
- *
- * \param pdev - PCI device structure
- * \param ent entry from the PCI ID table with device type flags
- * \return zero on success or a negative number on failure.
- *
- * Attempt to gets inter module "drm" information. If we are first
- * then register the character device and inter module information.
- * Try and register, if we fail to register, backout previous work.
- */
-int drm_get_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
- struct drm_driver *driver)
-{
- drm_device_t *dev;
- int ret;
-
- DRM_DEBUG("\n");
-
- dev = drm_calloc(1, sizeof(*dev), DRM_MEM_STUB);
- if (!dev)
- return -ENOMEM;
-
- pci_enable_device(pdev);
-
- if ((ret = drm_fill_in_dev(dev, pdev, ent, driver))) {
- printk(KERN_ERR "DRM: Fill_in_dev failed.\n");
- goto err_g1;
- }
- if ((ret = drm_get_head(dev, &dev->primary)))
- goto err_g1;
-
- /* postinit is a required function to display the signon banner */
- /* drivers add secondary heads here if needed */
- if ((ret = dev->driver->postinit(dev, ent->driver_data)))
- goto err_g1;
-
- return 0;
-
-err_g1:
- drm_free(dev, sizeof(*dev), DRM_MEM_STUB);
- return ret;
-}
-EXPORT_SYMBOL(drm_get_dev);
-
/**
* Get a secondary minor number.
*
@@ -214,7 +168,7 @@ EXPORT_SYMBOL(drm_get_dev);
* create the proc init entry via proc_init(). This routines assigns
* minor numbers to secondary heads of multi-headed cards
*/
-int drm_get_head(drm_device_t *dev, drm_head_t *head)
+static int drm_get_head(drm_device_t *dev, drm_head_t *head)
{
drm_head_t **heads = drm_heads;
int ret;
@@ -262,6 +216,50 @@ err_g1:
return ret;
}
+/**
+ * Register.
+ *
+ * \param pdev - PCI device structure
+ * \param ent entry from the PCI ID table with device type flags
+ * \return zero on success or a negative number on failure.
+ *
+ * Attempt to gets inter module "drm" information. If we are first
+ * then register the character device and inter module information.
+ * Try and register, if we fail to register, backout previous work.
+ */
+int drm_get_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
+ struct drm_driver *driver)
+{
+ drm_device_t *dev;
+ int ret;
+
+ DRM_DEBUG("\n");
+
+ dev = drm_calloc(1, sizeof(*dev), DRM_MEM_STUB);
+ if (!dev)
+ return -ENOMEM;
+
+ pci_enable_device(pdev);
+
+ if ((ret = drm_fill_in_dev(dev, pdev, ent, driver))) {
+ printk(KERN_ERR "DRM: Fill_in_dev failed.\n");
+ goto err_g1;
+ }
+ if ((ret = drm_get_head(dev, &dev->primary)))
+ goto err_g1;
+
+ /* postinit is a required function to display the signon banner */
+ /* drivers add secondary heads here if needed */
+ if ((ret = dev->driver->postinit(dev, ent->driver_data)))
+ goto err_g1;
+
+ return 0;
+
+err_g1:
+ drm_free(dev, sizeof(*dev), DRM_MEM_STUB);
+ return ret;
+}
+EXPORT_SYMBOL(drm_get_dev);
/**
* Put a device minor number.