Commit 8665444b authored by Johan Hovold's avatar Johan Hovold
Browse files

USB: serial: ti_usb_3410_5052: switch to 30-second closing wait 



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.

Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
parent 9b31f8cd

drivers/usb/serial/ti_usb_3410_5052.c

+0 −3
Original line number Diff line number Diff line
@@ -270,8 +270,6 @@ struct ti_firmware_header { 


#define TI_TRANSFER_TIMEOUT	2



#define TI_DEFAULT_CLOSING_WAIT	4000		/* in .01 secs */



/* read urb states */

#define TI_READ_URB_RUNNING	0

#define TI_READ_URB_STOPPING	1
@@ -602,7 +600,6 @@ static int ti_port_probe(struct usb_serial_port *port) 
		tport->tp_uart_base_addr = TI_UART1_BASE_ADDR;

	else

		tport->tp_uart_base_addr = TI_UART2_BASE_ADDR;

	port->port.closing_wait = msecs_to_jiffies(10 * TI_DEFAULT_CLOSING_WAIT);

	tport->tp_port = port;

	tport->tp_tdev = usb_get_serial_data(port->serial);