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Commit a31f6ecf authored by Joonyoung Shim's avatar Joonyoung Shim Committed by Dave Airlie
Browse files

drm/exynos: add is_local member in exynos_drm_subdrv struct 



The is_local member indicates unused subdrv such connector and encoder
so doesn't make resources for them.

Signed-off-by: default avatarJoonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
Signed-off-by: default avatarKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 9084f7b8

drivers/gpu/drm/exynos/exynos_drm_core.c

+3 −0
Original line number Diff line number Diff line
@@ -59,6 +59,9 @@ static int exynos_drm_subdrv_probe(struct drm_device *dev, 
			return ret;

	}



	if (subdrv->is_local)

		return 0;



	/* create and initialize a encoder for this sub driver. */

	encoder = exynos_drm_encoder_create(dev, &subdrv->manager,

			(1 << MAX_CRTC) - 1);

drivers/gpu/drm/exynos/exynos_drm_drv.h

+2 −0
Original line number Diff line number Diff line
@@ -225,6 +225,7 @@ struct exynos_drm_private { 
 * @list: sub driver has its own list object to register to exynos drm driver.

 * @drm_dev: pointer to drm_device and this pointer would be set

 *	when sub driver calls exynos_drm_subdrv_register().

 * @is_local: appear encoder and connector disrelated device.

 * @probe: this callback would be called by exynos drm driver after

 *	subdrv is registered to it.

 * @remove: this callback is used to release resources created
@@ -239,6 +240,7 @@ struct exynos_drm_private { 
struct exynos_drm_subdrv {

	struct list_head list;

	struct drm_device *drm_dev;

	bool is_local;



	int (*probe)(struct drm_device *drm_dev, struct device *dev);

	void (*remove)(struct drm_device *dev);