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drm/hisilicon: Remove redundant calls to drm_connector_register_all()

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Up to now, the recommendation was for drivers to call drm_dev_register()
followed by drm_connector_register_all(). Now that
drm_connector_register() is safe against multiple invocations, we can
move drm_connector_register_all() to drm_dev_register() and not suffer
from any backwards compatibility issues with drivers not following the
more rigorous init ordering.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Xinliang Liu <z.liuxinliang@hisilicon.com>
Cc: Xinwei Kong <kong.kongxinwei@hisilicon.com>
Cc: Chen Feng <puck.chen@hisilicon.com>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Acked-by: Xinliang Liu <z.liuxinliang@hisilicon.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1466151923-1572-5-git-send-email-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2016-06-17 09:25:20 +01:00 committed by Daniel Vetter
parent 99e6fe5076
commit 1e7c3e3085
1 changed files with 0 additions and 8 deletions
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8
drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
View file

@ -221,19 +221,12 @@ static int kirin_drm_bind(struct device *dev)
if (ret)
goto err_kms_cleanup;
/* connectors should be registered after drm device register */
ret = drm_connector_register_all(drm_dev);
if (ret)
goto err_drm_dev_unregister;
DRM_INFO("Initialized %s %d.%d.%d %s on minor %d\n",
driver->name, driver->major, driver->minor, driver->patchlevel,
driver->date, drm_dev->primary->index);
return 0;
err_drm_dev_unregister:
drm_dev_unregister(drm_dev);
err_kms_cleanup:
kirin_drm_kms_cleanup(drm_dev);
err_drm_dev_unref:
@ -246,7 +239,6 @@ static void kirin_drm_unbind(struct device *dev)
{
struct drm_device *drm_dev = dev_get_drvdata(dev);
drm_connector_unregister_all(drm_dev);
drm_dev_unregister(drm_dev);
kirin_drm_kms_cleanup(drm_dev);
drm_dev_unref(drm_dev);