lkml.org 
[lkml]   [2009]   [Dec]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 31/58] tty: sdio_uart: Fix termios handling
Date
From: Alan Cox <alan@linux.intel.com>

Switching between two non standard baud rates fails because of the cflag
test. Do as we did elsewhere and just kill the "optimisation".

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/mmc/card/sdio_uart.c | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/drivers/mmc/card/sdio_uart.c b/drivers/mmc/card/sdio_uart.c
index 95027b0..2104397 100644
--- a/drivers/mmc/card/sdio_uart.c
+++ b/drivers/mmc/card/sdio_uart.c
@@ -902,12 +902,6 @@ static void sdio_uart_set_termios(struct tty_struct *tty, struct ktermios *old_t
struct sdio_uart_port *port = tty->driver_data;
unsigned int cflag = tty->termios->c_cflag;

-#define RELEVANT_IFLAG(iflag) ((iflag) & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
-
- if ((cflag ^ old_termios->c_cflag) == 0 &&
- RELEVANT_IFLAG(tty->termios->c_iflag ^ old_termios->c_iflag) == 0)
- return;
-
if (sdio_uart_claim_func(port) != 0)
return;

--
1.6.5.5


\
 
 \ /
  Last update: 2009-12-12 00:39    [from the cache]
©2003-2011 Jasper Spaans