drm: exynos: Perform initialization/cleanup at probe/remove time

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The drm driver .load() operation is prone to race conditions as it
initializes the driver after registering the device nodes. Its usage is
deprecated, inline it in the probe function and call drm_dev_alloc() and
drm_dev_register() explicitly.

For consistency inline the .unload() handler in the remove function as
well.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Acked-by: Inki Dae <inki.dae@samsung.com>

...

This commit is contained in:

Laurent Pinchart 2016-12-12 11:28:47 +02:00 • committed by Laurent Pinchart

parent 8f1597c8f1

commit 896bbc3ef1

7 changed files with 126 additions and 123 deletions

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1

drivers/gpu/drm/exynos/exynos_dp.c

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1

drivers/gpu/drm/exynos/exynos_drm_dpi.c

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241

drivers/gpu/drm/exynos/exynos_drm_drv.c

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1

drivers/gpu/drm/exynos/exynos_drm_dsi.c

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3

drivers/gpu/drm/exynos/exynos_drm_fbdev.c

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1

drivers/gpu/drm/exynos/exynos_drm_vidi.c

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1

drivers/gpu/drm/exynos/exynos_hdmi.c

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