Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

Conflicts:

	drivers/net/smc911x.c

5 files changed, 23 insertions, 33 deletions

diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c
index c065a704a93a..42be8b01a40f 100644
--- a/drivers/serial/atmel_serial.c
+++ b/drivers/serial/atmel_serial.c
@@ -1318,7 +1318,7 @@ static void __init atmel_console_get_options(struct uart_port *port, int *baud,
 	 * If the baud rate generator isn't running, the port wasn't
 	 * initialized by the boot loader.
 	 */
-	quot = UART_GET_BRGR(port);
+	quot = UART_GET_BRGR(port) & ATMEL_US_CD;
 	if (!quot)
 		return;
 
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index d6b4ead693b7..f20952c43cb8 100644
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -530,11 +530,7 @@ static unsigned int bfin_serial_get_mctrl(struct uart_port *port)
 	if (uart->cts_pin < 0)
 		return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR;
 
-# ifdef BF54x
-	if (UART_GET_MSR(uart) & CTS)
-# else
-	if (gpio_get_value(uart->cts_pin))
-# endif
+	if (UART_GET_CTS(uart))
 		return TIOCM_DSR | TIOCM_CAR;
 	else
 #endif
@@ -549,17 +545,9 @@ static void bfin_serial_set_mctrl(struct uart_port *port, unsigned int mctrl)
 		return;
 
 	if (mctrl & TIOCM_RTS)
-# ifdef BF54x
-		UART_PUT_MCR(uart, UART_GET_MCR(uart) & ~MRTS);
-# else
-		gpio_set_value(uart->rts_pin, 0);
-# endif
+		UART_CLEAR_RTS(uart);
 	else
-# ifdef BF54x
-		UART_PUT_MCR(uart, UART_GET_MCR(uart) | MRTS);
-# else
-		gpio_set_value(uart->rts_pin, 1);
-# endif
+		UART_SET_RTS(uart);
 #endif
 }
 
@@ -752,11 +740,7 @@ bfin_serial_set_termios(struct uart_port *port, struct ktermios *termios,
 
 	/* Disable UART */
 	ier = UART_GET_IER(uart);
-#ifdef CONFIG_BF54x
-	UART_CLEAR_IER(uart, 0xF);
-#else
-	UART_PUT_IER(uart, 0);
-#endif
+	UART_DISABLE_INTS(uart);
 
 	/* Set DLAB in LCR to Access DLL and DLH */
 	UART_SET_DLAB(uart);
@@ -771,11 +755,7 @@ bfin_serial_set_termios(struct uart_port *port, struct ktermios *termios,
 	UART_PUT_LCR(uart, lcr);
 
 	/* Enable UART */
-#ifdef CONFIG_BF54x
-	UART_SET_IER(uart, ier);
-#else
-	UART_PUT_IER(uart, ier);
-#endif
+	UART_ENABLE_INTS(uart, ier);
 
 	val = UART_GET_GCTL(uart);
 	val |= UCEN;
@@ -833,15 +813,15 @@ bfin_serial_verify_port(struct uart_port *port, struct serial_struct *ser)
  * Enable the IrDA function if tty->ldisc.num is N_IRDA.
  * In other cases, disable IrDA function.
  */
-static void bfin_set_ldisc(struct tty_struct *tty)
+static void bfin_serial_set_ldisc(struct uart_port *port)
 {
-	int line = tty->index;
+	int line = port->line;
 	unsigned short val;
 
-	if (line >= tty->driver->num)
+	if (line >= port->info->tty->driver->num)
 		return;
 
-	switch (tty->ldisc.num) {
+	switch (port->info->tty->ldisc.num) {
 	case N_IRDA:
 		val = UART_GET_GCTL(&bfin_serial_ports[line]);
 		val |= (IREN | RPOLC);
@@ -866,6 +846,7 @@ static struct uart_ops bfin_serial_pops = {
 	.startup	= bfin_serial_startup,
 	.shutdown	= bfin_serial_shutdown,
 	.set_termios	= bfin_serial_set_termios,
+	.set_ldisc	= bfin_serial_set_ldisc,
 	.type		= bfin_serial_type,
 	.release_port	= bfin_serial_release_port,
 	.request_port	= bfin_serial_request_port,
@@ -1206,7 +1187,6 @@ static int __init bfin_serial_init(void)
 
 	ret = uart_register_driver(&bfin_serial_reg);
 	if (ret == 0) {
-		bfin_serial_reg.tty_driver->set_ldisc = bfin_set_ldisc;
 		ret = platform_driver_register(&bfin_serial_driver);
 		if (ret) {
 			pr_debug("uart register failed\n");
diff --git a/drivers/serial/sb1250-duart.c b/drivers/serial/sb1250-duart.c
index 2d6c08b3dbcf..f8e1447a022a 100644
--- a/drivers/serial/sb1250-duart.c
+++ b/drivers/serial/sb1250-duart.c
@@ -924,7 +924,7 @@ console_initcall(sbd_serial_console_init);
 
 static struct uart_driver sbd_reg = {
 	.owner		= THIS_MODULE,
-	.driver_name	= "serial",
+	.driver_name	= "sb1250_duart",
 	.dev_name	= "duart",
 	.major		= TTY_MAJOR,
 	.minor		= SB1250_DUART_MINOR_BASE,
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c
index 53b03c629aff..c9b64e73c987 100644
--- a/drivers/serial/serial_core.c
+++ b/drivers/serial/serial_core.c
@@ -1165,6 +1165,15 @@ out:
 	return ret;
 }
 
+static void uart_set_ldisc(struct tty_struct *tty)
+{
+	struct uart_state *state = tty->driver_data;
+	struct uart_port *port = state->port;
+
+	if (port->ops->set_ldisc)
+		port->ops->set_ldisc(port);
+}
+
 static void uart_set_termios(struct tty_struct *tty,
 						struct ktermios *old_termios)
 {
@@ -2288,6 +2297,7 @@ static const struct tty_operations uart_ops = {
 	.unthrottle	= uart_unthrottle,
 	.send_xchar	= uart_send_xchar,
 	.set_termios	= uart_set_termios,
+	.set_ldisc	= uart_set_ldisc,
 	.stop		= uart_stop,
 	.start		= uart_start,
 	.hangup		= uart_hangup,
diff --git a/drivers/serial/ucc_uart.c b/drivers/serial/ucc_uart.c
index 01917c433f17..566a8b42e05a 100644
--- a/drivers/serial/ucc_uart.c
+++ b/drivers/serial/ucc_uart.c
@@ -195,7 +195,7 @@ struct uart_qe_port {
 
 static struct uart_driver ucc_uart_driver = {
 	.owner  	= THIS_MODULE,
-	.driver_name    = "serial",
+	.driver_name    = "ucc_uart",
 	.dev_name       = "ttyQE",
 	.major  	= SERIAL_QE_MAJOR,
 	.minor  	= SERIAL_QE_MINOR,