fs: remove unused struct fs_device_d::parent_device

The parent_device member is unused anywhere, so drop it.

Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
Link: https://lore.barebox.org/20210913083019.364599-1-ahmad@a3f.at
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 0 insertions, 1 deletions

diff --git a/fs/fs.c b/fs/fs.c
index b6431227d6..e6fd57b8ac 100644
--- a/fs/fs.c
+++ b/fs/fs.c
@@ -813,7 +813,6 @@ int fsdev_open_cdev(struct fs_device_d *fsdev)
 	}
 
 	fsdev->dev.parent = fsdev->cdev->dev;
-	fsdev->parent_device = fsdev->cdev->dev;
 
 	return 0;
 }