From 73133f44a3133a55c957b83f41bca821ba6d278d Mon Sep 17 00:00:00 2001 From: Colin Leitner Date: Fri, 8 Nov 2013 22:53:11 +0100 Subject: USB: spcp8x5: correct handling of CS5 setting commit 711fbdfbf2bc4827214a650afe3f64767a1aba16 upstream. 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 Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/spcp8x5.c | 30 ++++++++++++++---------------- 1 file changed, 14 insertions(+), 16 deletions(-) (limited to 'drivers') diff --git a/drivers/usb/serial/spcp8x5.c b/drivers/usb/serial/spcp8x5.c index f06c9a8f3d37..003ef9019ad8 100644 --- a/drivers/usb/serial/spcp8x5.c +++ b/drivers/usb/serial/spcp8x5.c @@ -396,22 +396,20 @@ static void spcp8x5_set_termios(struct tty_struct *tty, } /* Set Data Length : 00:5bit, 01:6bit, 10:7bit, 11:8bit */ - if (cflag & CSIZE) { - switch (cflag & CSIZE) { - case CS5: - buf[1] |= SET_UART_FORMAT_SIZE_5; - break; - case CS6: - buf[1] |= SET_UART_FORMAT_SIZE_6; - break; - case CS7: - buf[1] |= SET_UART_FORMAT_SIZE_7; - break; - default: - case CS8: - buf[1] |= SET_UART_FORMAT_SIZE_8; - break; - } + switch (cflag & CSIZE) { + case CS5: + buf[1] |= SET_UART_FORMAT_SIZE_5; + break; + case CS6: + buf[1] |= SET_UART_FORMAT_SIZE_6; + break; + case CS7: + buf[1] |= SET_UART_FORMAT_SIZE_7; + break; + default: + case CS8: + buf[1] |= SET_UART_FORMAT_SIZE_8; + break; } /* Set Stop bit2 : 0:1bit 1:2bit */ -- cgit v1.2.3