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| author | Johan Hovold <johan@kernel.org> | 2016-10-19 15:46:38 +0200 |
|---|---|---|
| committer | Johan Hovold <johan@kernel.org> | 2016-10-24 12:00:19 +0200 |
| commit | c2b33559200fb3db93a599528816c88f49d4bddf (patch) | |
| tree | 25b2156d6e877d9c64fb84a00811e8b11d8ba542 /drivers/usb/serial | |
| parent | Linux 4.9-rc2 (diff) | |
| download | linux-c2b33559200fb3db93a599528816c88f49d4bddf.tar.xz linux-c2b33559200fb3db93a599528816c88f49d4bddf.zip | |
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 <johan@kernel.org>
Diffstat (limited to 'drivers/usb/serial')
| -rw-r--r-- | drivers/usb/serial/cp210x.c | 9 |
1 files changed, 1 insertions, 8 deletions
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)) |