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USB: serial: ti_usb_3410_5052: drop closing_wait module parameter

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The ti_usb_3410_5052 has supported changing the closing_wait parameter
through TIOCSSERIAL (setserial) for about a decade and commit
f1175daa53 ("USB: ti_usb_3410_5052: kill custom closing_wait").

It's time to drop the corresponding driver-specific module parameter.

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
This commit is contained in:
Johan Hovold 2021-04-07 12:45:28 +02:00
parent 2813b16533
commit 9b31f8cd91
1 changed files with 1 additions and 7 deletions
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8
drivers/usb/serial/ti_usb_3410_5052.c
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@ -344,8 +344,6 @@ static int ti_write_byte(struct usb_serial_port *port, struct ti_device *tdev,
static int ti_download_firmware(struct ti_device *tdev);
static int closing_wait = TI_DEFAULT_CLOSING_WAIT;
static const struct usb_device_id ti_id_table_3410[] = {
{ USB_DEVICE(TI_VENDOR_ID, TI_3410_PRODUCT_ID) },
{ USB_DEVICE(TI_VENDOR_ID, TI_3410_EZ430_ID) },
@ -497,10 +495,6 @@ MODULE_FIRMWARE("moxa/moxa-1131.fw");
MODULE_FIRMWARE("moxa/moxa-1150.fw");
MODULE_FIRMWARE("moxa/moxa-1151.fw");
module_param(closing_wait, int, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(closing_wait,
"Maximum wait for data to drain in close, in .01 secs, default is 4000");
MODULE_DEVICE_TABLE(usb, ti_id_table_combined);
module_usb_serial_driver(serial_drivers, ti_id_table_combined);
@ -608,7 +602,7 @@ 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 * closing_wait);
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);