From c2b33559200fb3db93a599528816c88f49d4bddf Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Wed, 19 Oct 2016 15:46:38 +0200 Subject: USB: serial: cp210x: clean up CSIZE handling CSIZE is two-bit wide and only CS5 through CS8 are possible values. Signed-off-by: Johan Hovold --- drivers/usb/serial/cp210x.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index 54a4de0efdba..66e095021512 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -929,16 +929,9 @@ static void cp210x_set_termios(struct tty_struct *tty, dev_dbg(dev, "%s - data bits = 7\n", __func__); break; case CS8: - bits |= BITS_DATA_8; - dev_dbg(dev, "%s - data bits = 8\n", __func__); - break; - /*case CS9: - bits |= BITS_DATA_9; - dev_dbg(dev, "%s - data bits = 9\n", __func__); - break;*/ default: - dev_dbg(dev, "cp210x driver does not support the number of bits requested, using 8 bit mode\n"); bits |= BITS_DATA_8; + dev_dbg(dev, "%s - data bits = 8\n", __func__); break; } if (cp210x_write_u16_reg(port, CP210X_SET_LINE_CTL, bits)) -- cgit v1.2.3