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Commit 8dd03a5b authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds
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keyspan_pda: Use string flip 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 9e70f319

drivers/usb/serial/keyspan_pda.c

+2 −3
Original line number Diff line number Diff line
@@ -207,7 +207,6 @@ static void keyspan_pda_rx_interrupt(struct urb *urb) 
	struct usb_serial_port *port = urb->context;

	struct tty_struct *tty = port->port.tty;

	unsigned char *data = urb->transfer_buffer;

	int i;

	int retval;

	int status = urb->status;

	struct keyspan_pda_private *priv;
@@ -235,8 +234,8 @@ static void keyspan_pda_rx_interrupt(struct urb *urb) 
	case 0:

		/* rest of message is rx data */

		if (urb->actual_length) {

			for (i = 1; i < urb->actual_length ; ++i)

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

			tty_insert_flip_string(tty, data + 1,

						urb->actual_length - 1);

			tty_flip_buffer_push(tty);

		}

		break;