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drm: kill dev->timer

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Totally unused.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Daniel Vetter 2010-08-23 22:53:32 +02:00 committed by Dave Airlie
parent 89c372647d
commit df8fcb0966
3 changed files with 0 additions and 4 deletions
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2
drivers/gpu/drm/drm_drv.c
View File

@ -180,8 +180,6 @@ int drm_lastclose(struct drm_device * dev)
mutex_lock(&dev->struct_mutex);
del_timer(&dev->timer);
/* Clear AGP information */
if (drm_core_has_AGP(dev) && dev->agp &&
!drm_core_check_feature(dev, DRIVER_MODESET)) {

1
drivers/gpu/drm/drm_stub.c
View File

@ -241,7 +241,6 @@ int drm_fill_in_dev(struct drm_device *dev,
spin_lock_init(&dev->count_lock);
spin_lock_init(&dev->event_lock);
init_timer(&dev->timer);
mutex_init(&dev->struct_mutex);
mutex_init(&dev->ctxlist_mutex);

1
include/drm/drmP.h
View File

@ -964,7 +964,6 @@ struct drm_device {
__volatile__ long context_flag; /**< Context swapping flag */
__volatile__ long interrupt_flag; /**< Interruption handler flag */
__volatile__ long dma_flag; /**< DMA dispatch flag */
struct timer_list timer; /**< Timer for delaying ctx switch */
wait_queue_head_t context_wait; /**< Processes waiting on ctx switch */
int last_checked; /**< Last context checked for DMA */
int last_context; /**< Last current context */