diff mbox series

[2/4] USB: serial: io_ti: switch to 30-second closing wait

Message ID 20210407104529.1110-3-johan@kernel.org (mailing list archive)
State Accepted
Commit 2813b16533408129bb34ee243520fc6fb87a5d8d
Headers show
Series USB: serial: closing-wait cleanups | expand

Commit Message

Johan Hovold April 7, 2021, 10:45 a.m. UTC 
Switch to using the system-wide default 30-second closing-wait timeout
instead of the driver specific 40-second timeout.

The timeout can be changed per port using TIOCSSERIAL (setserial) if
needed.

Signed-off-by: Johan Hovold <johan@kernel.org>
---
 drivers/usb/serial/io_ti.c | 3 ---
 1 file changed, 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/usb/serial/io_ti.c b/drivers/usb/serial/io_ti.c
index 6eff0e5a7545..75325c2b295e 100644
--- a/drivers/usb/serial/io_ti.c
+++ b/drivers/usb/serial/io_ti.c
@@ -60,8 +60,6 @@ 
 #define EDGE_READ_URB_STOPPING	1
 #define EDGE_READ_URB_STOPPED	2
 
-#define EDGE_CLOSING_WAIT	4000	/* in .01 sec */
-
 
 /* Product information read from the Edgeport */
 struct product_info {
@@ -2592,7 +2590,6 @@  static int edge_port_probe(struct usb_serial_port *port)
 	if (ret)
 		goto err;
 
-	port->port.closing_wait = msecs_to_jiffies(EDGE_CLOSING_WAIT * 10);
 	port->port.drain_delay = 1;
 
 	return 0;