Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

[pandora-kernel.git] / drivers / tty / serial / 8250.c

diff --git a/drivers/tty/serial/8250.c b/drivers/tty/serial/8250.c
index a87a56c..eeadf1b 100644 (file)
--- a/drivers/tty/serial/8250.c
+++ b/drivers/tty/serial/8250.c
@@ -450,24 +450,6 @@ static void au_serial_out(struct uart_port *p, int offset, int value)
        __raw_writel(value, p->membase + offset);
 }
 
-static unsigned int tsi_serial_in(struct uart_port *p, int offset)
-{
-       unsigned int tmp;
-       offset = map_8250_in_reg(p, offset) << p->regshift;
-       if (offset == UART_IIR) {
-               tmp = readl(p->membase + (UART_IIR & ~3));
-               return (tmp >> 16) & 0xff; /* UART_IIR % 4 == 2 */
-       } else
-               return readb(p->membase + offset);
-}
-
-static void tsi_serial_out(struct uart_port *p, int offset, int value)
-{
-       offset = map_8250_out_reg(p, offset) << p->regshift;
-       if (!((offset == UART_IER) && (value & UART_IER_UUE)))
-               writeb(value, p->membase + offset);
-}
-
 static unsigned int io_serial_in(struct uart_port *p, int offset)
 {
        offset = map_8250_in_reg(p, offset) << p->regshift;
@@ -508,11 +490,6 @@ static void set_io_from_upio(struct uart_port *p)
                p->serial_out = au_serial_out;
                break;
 
-       case UPIO_TSI:
-               p->serial_in = tsi_serial_in;
-               p->serial_out = tsi_serial_out;
-               break;
-
        default:
                p->serial_in = io_serial_in;
                p->serial_out = io_serial_out;