diff options
| author | Colin Leitner <colin.leitner@googlemail.com> | 2013-11-09 01:52:34 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-03 09:52:57 +0400 |
| commit | 78692cc3382e0603a47e1f2aaeffe0d99891994d (patch) | |
| tree | de7347d45768e048fea59a85d095152eaf11ab94 /drivers/usb | |
| parent | 711fbdfbf2bc4827214a650afe3f64767a1aba16 (diff) | |
| download | linux-78692cc3382e0603a47e1f2aaeffe0d99891994d.tar.xz | |
USB: mos7840: correct handling of CS5 setting
This patch removes an erroneous check of CSIZE, which made it impossible to set
CS5.
Compiles clean, but couldn't test against hardware.
Signed-off-by: Colin Leitner <colin.leitner@gmail.com>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/serial/mos7840.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index e5bdd987b9e8..a69da83604c0 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -1813,25 +1813,25 @@ static void mos7840_change_port_settings(struct tty_struct *tty, iflag = tty->termios.c_iflag; /* Change the number of bits */ - if (cflag & CSIZE) { - switch (cflag & CSIZE) { - case CS5: - lData = LCR_BITS_5; - break; + switch (cflag & CSIZE) { + case CS5: + lData = LCR_BITS_5; + break; - case CS6: - lData = LCR_BITS_6; - break; + case CS6: + lData = LCR_BITS_6; + break; - case CS7: - lData = LCR_BITS_7; - break; - default: - case CS8: - lData = LCR_BITS_8; - break; - } + case CS7: + lData = LCR_BITS_7; + break; + + default: + case CS8: + lData = LCR_BITS_8; + break; } + /* Change the Parity bit */ if (cflag & PARENB) { if (cflag & PARODD) { |