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drm/core: use helper to check driver features

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The patch replaces direct access to driver_features field
by calls to helper function.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Andrzej Hajda 2014-09-30 16:49:56 +02:00 committed by Daniel Vetter
parent 5a11f7f829
commit 1bcecfacde
3 changed files with 9 additions and 9 deletions
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4
drivers/gpu/drm/drm_drv.c
View File

@ -595,7 +595,7 @@ struct drm_device *drm_dev_alloc(struct drm_driver *driver,
goto err_ht;
}
if (driver->driver_features & DRIVER_GEM) {
if (drm_core_check_feature(dev, DRIVER_GEM)) {
ret = drm_gem_init(dev);
if (ret) {
DRM_ERROR("Cannot initialize graphics execution manager (GEM)\n");
@ -625,7 +625,7 @@ static void drm_dev_release(struct kref *ref)
{
struct drm_device *dev = container_of(ref, struct drm_device, ref);
if (dev->driver->driver_features & DRIVER_GEM)
if (drm_core_check_feature(dev, DRIVER_GEM))
drm_gem_destroy(dev);
drm_legacy_ctxbitmap_cleanup(dev);

8
drivers/gpu/drm/drm_fops.c
View File

@ -171,7 +171,7 @@ static int drm_open_helper(struct file *filp, struct drm_minor *minor)
init_waitqueue_head(&priv->event_wait);
priv->event_space = 4096; /* set aside 4k for event buffer */
if (dev->driver->driver_features & DRIVER_GEM)
if (drm_core_check_feature(dev, DRIVER_GEM))
drm_gem_open(dev, priv);
if (drm_core_check_feature(dev, DRIVER_PRIME))
@ -256,7 +256,7 @@ out_close:
out_prime_destroy:
if (drm_core_check_feature(dev, DRIVER_PRIME))
drm_prime_destroy_file_private(&priv->prime);
if (dev->driver->driver_features & DRIVER_GEM)
if (drm_core_check_feature(dev, DRIVER_GEM))
drm_gem_release(dev, priv);
put_pid(priv->pid);
kfree(priv);
@ -408,10 +408,10 @@ int drm_release(struct inode *inode, struct file *filp)
drm_events_release(file_priv);
if (dev->driver->driver_features & DRIVER_MODESET)
if (drm_core_check_feature(dev, DRIVER_MODESET))
drm_fb_release(file_priv);
if (dev->driver->driver_features & DRIVER_GEM)
if (drm_core_check_feature(dev, DRIVER_GEM))
drm_gem_release(dev, file_priv);
drm_legacy_ctxbitmap_flush(dev, file_priv);

6
drivers/gpu/drm/drm_gem.c
View File

@ -581,7 +581,7 @@ drm_gem_close_ioctl(struct drm_device *dev, void *data,
struct drm_gem_close *args = data;
int ret;
if (!(dev->driver->driver_features & DRIVER_GEM))
if (!drm_core_check_feature(dev, DRIVER_GEM))
return -ENODEV;
ret = drm_gem_handle_delete(file_priv, args->handle);
@ -608,7 +608,7 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data,
struct drm_gem_object *obj;
int ret;
if (!(dev->driver->driver_features & DRIVER_GEM))
if (!drm_core_check_feature(dev, DRIVER_GEM))
return -ENODEV;
obj = drm_gem_object_lookup(dev, file_priv, args->handle);
@ -661,7 +661,7 @@ drm_gem_open_ioctl(struct drm_device *dev, void *data,
int ret;
u32 handle;
if (!(dev->driver->driver_features & DRIVER_GEM))
if (!drm_core_check_feature(dev, DRIVER_GEM))
return -ENODEV;
mutex_lock(&dev->object_name_lock);