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authorColin Leitner <colin.leitner@googlemail.com>2013-11-08 22:52:34 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-12-02 21:52:57 -0800
commit78692cc3382e0603a47e1f2aaeffe0d99891994d (patch)
treede7347d45768e048fea59a85d095152eaf11ab94 /drivers/usb
parent711fbdfbf2bc4827214a650afe3f64767a1aba16 (diff)
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.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index e5bdd987b9e..a69da83604c 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) {