diff mbox series

[02/12] xhci: dbc: add dbgtty request to end of list once it completes

Message ID 20240905143300.1959279-3-mathias.nyman@linux.intel.com
State New
Headers show
Series xhci features for usb-next | expand

Commit Message

Mathias Nyman Sept. 5, 2024, 2:32 p.m. UTC 
Make sure we move the requests from the read_queue to the end of the
read_pool list, avoiding looping and using the same one request all
the time.

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
---
 drivers/usb/host/xhci-dbgtty.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/usb/host/xhci-dbgtty.c b/drivers/usb/host/xhci-dbgtty.c
index b74e98e94393..5e567b3eb4d9 100644
--- a/drivers/usb/host/xhci-dbgtty.c
+++ b/drivers/usb/host/xhci-dbgtty.c
@@ -346,7 +346,7 @@  static void dbc_rx_push(struct tasklet_struct *t)
 			port->n_read = 0;
 		}
 
-		list_move(&req->list_pool, &port->read_pool);
+		list_move_tail(&req->list_pool, &port->read_pool);
 	}
 
 	if (do_push)