diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/omapdrm/omap_drv.c | 8 | ||||
| -rw-r--r-- | drivers/staging/omapdrm/omap_drv.h | 2 |
2 files changed, 10 insertions, 0 deletions
diff --git a/drivers/staging/omapdrm/omap_drv.c b/drivers/staging/omapdrm/omap_drv.c index 3bbea9a..7417e1f 100644 --- a/drivers/staging/omapdrm/omap_drv.c +++ b/drivers/staging/omapdrm/omap_drv.c @@ -570,6 +570,9 @@ static int dev_load(struct drm_device *dev, unsigned long flags) dev->dev_private = priv; + priv->wq = alloc_workqueue("omapdrm", + WQ_UNBOUND | WQ_NON_REENTRANT, 1); + omap_gem_init(dev); ret = omap_modeset_init(dev); @@ -598,6 +601,8 @@ static int dev_load(struct drm_device *dev, unsigned long flags) static int dev_unload(struct drm_device *dev) { + struct omap_drm_private *priv = dev->dev_private; + DBG("unload: dev=%p", dev); drm_vblank_cleanup(dev); @@ -607,6 +612,9 @@ static int dev_unload(struct drm_device *dev) omap_modeset_free(dev); omap_gem_deinit(dev); + flush_workqueue(priv->wq); + destroy_workqueue(priv->wq); + kfree(dev->dev_private); dev->dev_private = NULL; diff --git a/drivers/staging/omapdrm/omap_drv.h b/drivers/staging/omapdrm/omap_drv.h index d924c95..a84547c 100644 --- a/drivers/staging/omapdrm/omap_drv.h +++ b/drivers/staging/omapdrm/omap_drv.h @@ -51,6 +51,8 @@ struct omap_drm_private { struct drm_fb_helper *fbdev; + struct workqueue_struct *wq; + bool has_dmm; }; |