[PATCH] jsm: fixing termios structure to be compatible with stty application

[leitao]

Currently stty returns "unable to perform all requested operations",
when it changes the speed of a jsm device.
It was happening because c_ispeed and c_ospeed were not set properly.
This patch just set them, so that when stty compare the requested
and the new mode(struct termios), they are the same.

Signed-off-by: Breno LeitÃo <leitao@xxxxxxxxxxxxxxxxxx>
---
 drivers/serial/jsm/jsm_tty.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/serial/jsm/jsm_tty.c b/drivers/serial/jsm/jsm_tty.c
index 00f4577..dd1ed76 100644
--- a/drivers/serial/jsm/jsm_tty.c
+++ b/drivers/serial/jsm/jsm_tty.c
@@ -321,6 +321,10 @@ static void jsm_tty_set_termios(struct uart_port *port,
 
 	channel->ch_bd->bd_ops->param(channel);
 	jsm_carrier(channel);
+
+	termios->c_ispeed = termios->c_cflag & CBAUD;
+	termios->c_ospeed = termios->c_cflag & CBAUD;
+
 	spin_unlock_irqrestore(&port->lock, lock_flags);
 }
 
-- 
1.6.0.2

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