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drm/legacy: move legacy dev reinit into legacy misc

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This moves the legacy dev reinit into the legacy misc file.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2019-04-23 09:48:13 +10:00
parent 8437dd73b3
commit 1fa32cb612
3 changed files with 25 additions and 24 deletions
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24
drivers/gpu/drm/drm_file.c
View File

@ -425,30 +425,6 @@ static int drm_open_helper(struct file *filp, struct drm_minor *minor)
return 0;
}
static void drm_legacy_dev_reinit(struct drm_device *dev)
{
if (dev->irq_enabled)
drm_irq_uninstall(dev);
mutex_lock(&dev->struct_mutex);
drm_legacy_agp_clear(dev);
drm_legacy_sg_cleanup(dev);
drm_legacy_vma_flush(dev);
drm_legacy_dma_takedown(dev);
mutex_unlock(&dev->struct_mutex);
dev->sigdata.lock = NULL;
dev->context_flag = 0;
dev->last_context = 0;
dev->if_version = 0;
DRM_DEBUG("lastclose completed\n");
}
void drm_lastclose(struct drm_device * dev)
{
DRM_DEBUG("\n");

1
drivers/gpu/drm/drm_legacy.h
View File

@ -138,6 +138,7 @@ int drm_legacy_sg_free(struct drm_device *dev, void *data,
void drm_legacy_init_members(struct drm_device *dev);
void drm_legacy_destroy_members(struct drm_device *dev);
void drm_legacy_dev_reinit(struct drm_device *dev);
void drm_legacy_lock_master_cleanup(struct drm_device *dev, struct drm_master *master);
#endif /* __DRM_LEGACY_H__ */

24
drivers/gpu/drm/drm_legacy_misc.c
View File

@ -50,3 +50,27 @@ void drm_legacy_destroy_members(struct drm_device *dev)
{
mutex_destroy(&dev->ctxlist_mutex);
}
void drm_legacy_dev_reinit(struct drm_device *dev)
{
if (dev->irq_enabled)
drm_irq_uninstall(dev);
mutex_lock(&dev->struct_mutex);
drm_legacy_agp_clear(dev);
drm_legacy_sg_cleanup(dev);
drm_legacy_vma_flush(dev);
drm_legacy_dma_takedown(dev);
mutex_unlock(&dev->struct_mutex);
dev->sigdata.lock = NULL;
dev->context_flag = 0;
dev->last_context = 0;
dev->if_version = 0;
DRM_DEBUG("lastclose completed\n");
}