From: Hangyu Hua <hbh25y@gmail.com>
Date: Thu, 24 Mar 2022 10:27:52 +0000 (+0000)
Subject: media: mc: delete redundant code in __media_device_unregister_entity
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=282b4d26076c773b3d906f0a6937a05cafaecc16;p=linux.git

media: mc: delete redundant code in __media_device_unregister_entity

media_gobj_destroy has already set graph_obj.mdev to NULL. There is no
need to set it again.

[Sakari Ailus: Remove extra newline, rewrap commit msg]

Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
---

diff --git a/drivers/media/mc/mc-device.c b/drivers/media/mc/mc-device.c
index 824d89b325a67..b8176a3b76d3b 100644
--- a/drivers/media/mc/mc-device.c
+++ b/drivers/media/mc/mc-device.c
@@ -604,8 +604,6 @@ static void __media_device_unregister_entity(struct media_entity *entity)
 	media_gobj_destroy(&entity->graph_obj);
 
 	/* invoke entity_notify callbacks to handle entity removal?? */
-
-	entity->graph_obj.mdev = NULL;
 }
 
 int __must_check media_device_register_entity(struct media_device *mdev,