Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit acc80758 authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds
Browse files

mct_u232: Use flip buffer functions 



Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent e19b2560

drivers/usb/serial/mct_u232.c

+1 −3
Original line number Diff line number Diff line
@@ -563,11 +563,9 @@ static void mct_u232_read_int_callback(struct urb *urb) 
	 * Work-a-round: handle the 'usual' bulk-in pipe here

	 */

	if (urb->transfer_buffer_length > 2) {

		int i;

		tty = port->port.tty;

		if (urb->actual_length) {

			for (i = 0; i < urb->actual_length ; ++i)

				tty_insert_flip_char(tty, data[i], 0);

			tty_insert_flip_string(tty, data, urb->actual_length);

			tty_flip_buffer_push(tty);

		}

		goto exit;