summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/udl/udl_main.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/udl/udl_main.c')
-rw-r--r--drivers/gpu/drm/udl/udl_main.c35
1 files changed, 9 insertions, 26 deletions
diff --git a/drivers/gpu/drm/udl/udl_main.c b/drivers/gpu/drm/udl/udl_main.c
index 60866b422f81..124428f33e1e 100644
--- a/drivers/gpu/drm/udl/udl_main.c
+++ b/drivers/gpu/drm/udl/udl_main.c
@@ -28,7 +28,7 @@
static int udl_parse_vendor_descriptor(struct drm_device *dev,
struct usb_device *usbdev)
{
- struct udl_device *udl = dev->dev_private;
+ struct udl_device *udl = to_udl(dev);
char *desc;
char *buf;
char *desc_end;
@@ -164,7 +164,7 @@ void udl_urb_completion(struct urb *urb)
static void udl_free_urb_list(struct drm_device *dev)
{
- struct udl_device *udl = dev->dev_private;
+ struct udl_device *udl = to_udl(dev);
int count = udl->urbs.count;
struct list_head *node;
struct urb_node *unode;
@@ -198,7 +198,7 @@ static void udl_free_urb_list(struct drm_device *dev)
static int udl_alloc_urb_list(struct drm_device *dev, int count, size_t size)
{
- struct udl_device *udl = dev->dev_private;
+ struct udl_device *udl = to_udl(dev);
struct urb *urb;
struct urb_node *unode;
char *buf;
@@ -262,7 +262,7 @@ retry:
struct urb *udl_get_urb(struct drm_device *dev)
{
- struct udl_device *udl = dev->dev_private;
+ struct udl_device *udl = to_udl(dev);
int ret = 0;
struct list_head *entry;
struct urb_node *unode;
@@ -296,7 +296,7 @@ error:
int udl_submit_urb(struct drm_device *dev, struct urb *urb, size_t len)
{
- struct udl_device *udl = dev->dev_private;
+ struct udl_device *udl = to_udl(dev);
int ret;
BUG_ON(len > udl->urbs.size);
@@ -311,20 +311,12 @@ int udl_submit_urb(struct drm_device *dev, struct urb *urb, size_t len)
return ret;
}
-int udl_driver_load(struct drm_device *dev, unsigned long flags)
+int udl_init(struct udl_device *udl)
{
- struct usb_device *udev = (void*)flags;
- struct udl_device *udl;
+ struct drm_device *dev = &udl->drm;
int ret = -ENOMEM;
DRM_DEBUG("\n");
- udl = kzalloc(sizeof(struct udl_device), GFP_KERNEL);
- if (!udl)
- return -ENOMEM;
-
- udl->udev = udev;
- udl->ddev = dev;
- dev->dev_private = udl;
if (!udl_parse_vendor_descriptor(dev, udl->udev)) {
ret = -ENODEV;
@@ -359,7 +351,6 @@ err_fb:
err:
if (udl->urbs.count)
udl_free_urb_list(dev);
- kfree(udl);
DRM_ERROR("%d\n", ret);
return ret;
}
@@ -370,20 +361,12 @@ int udl_drop_usb(struct drm_device *dev)
return 0;
}
-void udl_driver_unload(struct drm_device *dev)
+void udl_fini(struct drm_device *dev)
{
- struct udl_device *udl = dev->dev_private;
+ struct udl_device *udl = to_udl(dev);
if (udl->urbs.count)
udl_free_urb_list(dev);
udl_fbdev_cleanup(dev);
- kfree(udl);
-}
-
-void udl_driver_release(struct drm_device *dev)
-{
- udl_modeset_cleanup(dev);
- drm_dev_fini(dev);
- kfree(dev);
}