diff options
Diffstat (limited to 'drivers/gpu/drm/udl/udl_drv.h')
| -rw-r--r-- | drivers/gpu/drm/udl/udl_drv.h | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/gpu/drm/udl/udl_drv.h b/drivers/gpu/drm/udl/udl_drv.h index 28aaf75d71cf..b4cc7cc568c7 100644 --- a/drivers/gpu/drm/udl/udl_drv.h +++ b/drivers/gpu/drm/udl/udl_drv.h @@ -39,7 +39,6 @@ struct urb_node { struct urb_list { struct list_head list; - struct list_head in_flight; spinlock_t lock; wait_queue_head_t sleep; int available; @@ -75,17 +74,10 @@ static inline struct usb_device *udl_to_usb_device(struct udl_device *udl) int udl_modeset_init(struct drm_device *dev); struct drm_connector *udl_connector_init(struct drm_device *dev); -struct urb *udl_get_urb_timeout(struct drm_device *dev, long timeout); - -#define GET_URB_TIMEOUT HZ -static inline struct urb *udl_get_urb(struct drm_device *dev) -{ - return udl_get_urb_timeout(dev, GET_URB_TIMEOUT); -} +struct urb *udl_get_urb(struct drm_device *dev); int udl_submit_urb(struct drm_device *dev, struct urb *urb, size_t len); -int udl_sync_pending_urbs(struct drm_device *dev); -void udl_kill_pending_urbs(struct drm_device *dev); +void udl_sync_pending_urbs(struct drm_device *dev); void udl_urb_completion(struct urb *urb); int udl_init(struct udl_device *udl); @@ -95,6 +87,7 @@ int udl_render_hline(struct drm_device *dev, int log_bpp, struct urb **urb_ptr, u32 byte_offset, u32 device_byte_offset, u32 byte_width); int udl_drop_usb(struct drm_device *dev); +int udl_select_std_channel(struct udl_device *udl); #define CMD_WRITE_RAW8 "\xAF\x60" /**< 8 bit raw write command. */ #define CMD_WRITE_RL8 "\xAF\x61" /**< 8 bit run length command. */ |