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authorDhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>2017-01-24 15:49:29 -0800
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-01-25 06:01:48 +0100
commit7b0a89a6db9a5912065e174162ec4a653c9b25d6 (patch)
tree8bde147678ac1428b494143fd303f21664a6bec2 /include/drm/drm_dp_mst_helper.h
parent442ffefc0c3f6fa854dbda2e2d5e15473ad8f5a6 (diff)
drm/dp: Store drm_device in MST topology manager
struct drm_dp_mst_topology_mgr currently stores a pointer to struct dev. Changing this to instead hold a pointer to drm_device is more useful as it gives access to DRM structures. This also makes it consistent with other DRM structures like drm_crtc, drm_connector etc. Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com> Reviewed-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1485301777-3465-2-git-send-email-dhinakaran.pandiyan@intel.com
Diffstat (limited to 'include/drm/drm_dp_mst_helper.h')
-rw-r--r--include/drm/drm_dp_mst_helper.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h
index 003207670597..27f3e99f55d1 100644
--- a/include/drm/drm_dp_mst_helper.h
+++ b/include/drm/drm_dp_mst_helper.h
@@ -414,7 +414,7 @@ struct drm_dp_mst_topology_mgr {
/**
* @dev: device pointer for adding i2c devices etc.
*/
- struct device *dev;
+ struct drm_device *dev;
/**
* @cbs: callbacks for connector addition and destruction.
*/
@@ -556,7 +556,10 @@ struct drm_dp_mst_topology_mgr {
struct work_struct destroy_connector_work;
};
-int drm_dp_mst_topology_mgr_init(struct drm_dp_mst_topology_mgr *mgr, struct device *dev, struct drm_dp_aux *aux, int max_dpcd_transaction_bytes, int max_payloads, int conn_base_id);
+int drm_dp_mst_topology_mgr_init(struct drm_dp_mst_topology_mgr *mgr,
+ struct drm_device *dev, struct drm_dp_aux *aux,
+ int max_dpcd_transaction_bytes,
+ int max_payloads, int conn_base_id);
void drm_dp_mst_topology_mgr_destroy(struct drm_dp_mst_topology_mgr *mgr);