From: Alan Cox <alan@linux.intel.com>
To: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
dhowells@redhat.com, nico@cam.org
Subject: [PATCH 4/6] sdio_uart: Fix termios handling
Date: Mon, 02 Nov 2009 16:46:05 +0000 [thread overview]
Message-ID: <20091102164602.11877.79945.stgit@localhost.localdomain> (raw)
In-Reply-To: <20091102164039.11877.88825.stgit@localhost.localdomain>
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>
---
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 fd00453..e611bc6 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;
next prev parent reply other threads:[~2009-11-02 16:46 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-02 16:44 [PATCH 0/6] Clean up the sdio_uart driver and fix the tty code Alan Cox
2009-11-02 16:45 ` [PATCH 1/6] sdio_uart: refcount the tty objects Alan Cox
2009-11-02 16:45 ` [PATCH 2/6] sdio_uart: Move the open lock Alan Cox
2009-11-02 16:45 ` [PATCH 3/6] sdio_uart: Switch to the open/close helpers Alan Cox
2009-11-02 16:46 ` Alan Cox [this message]
2009-11-02 16:46 ` [PATCH 5/6] sdio_uart: Use kfifo instead of the messy circ stuff Alan Cox
2009-11-02 16:46 ` [PATCH 6/6] sdio_uart: Style fixes Alan Cox
2009-11-02 17:51 ` [PATCH 0/6] Clean up the sdio_uart driver and fix the tty code Nicolas Pitre
2009-11-02 19:16 ` Alan Cox
2009-11-02 21:57 ` Nicolas Pitre
2009-11-02 22:35 ` Alan Cox
2009-11-03 0:30 ` Nicolas Pitre
2009-11-03 12:06 ` Alan Cox
2009-11-03 13:58 ` David Vrabel
2009-11-03 14:17 ` Alan Cox
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