diff mbox series

[3/7] hvcs: Remove sysfs group earlier

Message ID 20230130224321.164843-4-brking@linux.vnet.ibm.com (mailing list archive)
State Superseded
Headers show
Series hvcs: Various hvcs device hotplug fixes | expand

Commit Message

Brian King Jan. 30, 2023, 10:43 p.m. UTC 
Cleanup the sysfs group earlier in remove. This eliminates
errors coming from kernfs when attempting to remove a console
device that is in use.

Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
---
 drivers/tty/hvc/hvcs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c
index 9131dcb2e8d8..9c5887d0c882 100644
--- a/drivers/tty/hvc/hvcs.c
+++ b/drivers/tty/hvc/hvcs.c
@@ -688,8 +688,6 @@  static void hvcs_destruct_port(struct tty_port *p)
 	spin_unlock_irqrestore(&hvcsd->lock, flags);
 	spin_unlock(&hvcs_structs_lock);
 
-	sysfs_remove_group(&vdev->dev.kobj, &hvcs_attr_group);
-
 	kfree(hvcsd);
 }
 
@@ -814,6 +812,8 @@  static void hvcs_remove(struct vio_dev *dev)
 	 */
 	tty_port_put(&hvcsd->port);
 
+	sysfs_remove_group(&dev->dev.kobj, &hvcs_attr_group);
+
 	/*
 	 * The hangup is a scheduled function which will auto chain call
 	 * hvcs_hangup.  The tty should always be valid at this time unless a