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

Commit cabe6cc2 authored by Mark Adamson's avatar Mark Adamson Committed by Greg Kroah-Hartman
Browse files

USB: ftdi_sio: remove support for 5 and 6 data bits 



Removed CS5 and CS6 from data bits since these are not supported
in FTDI hardware.


Signed-off-by: default avatarMark J. Adamson <mark.adamson@ftdichip.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 8c4f99cd

drivers/usb/serial/ftdi_sio.c

+1 −3
Original line number Diff line number Diff line
@@ -2246,12 +2246,10 @@ static void ftdi_set_termios(struct tty_struct *tty, 
	}

	if (cflag & CSIZE) {

		switch (cflag & CSIZE) {

		case CS5: urb_value |= 5; dbg("Setting CS5"); break;

		case CS6: urb_value |= 6; dbg("Setting CS6"); break;

		case CS7: urb_value |= 7; dbg("Setting CS7"); break;

		case CS8: urb_value |= 8; dbg("Setting CS8"); break;

		default:

			dev_err(&port->dev, "CSIZE was set but not CS5-CS8\n");

			dev_err(&port->dev, "CSIZE was set but not CS7-CS8\n");

		}

	}