linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / drivers / serial / mux.c

diff --git a/drivers/serial/mux.c b/drivers/serial/mux.c
index 64c0e89..868eaf4 100644 (file)
--- a/drivers/serial/mux.c
+++ b/drivers/serial/mux.c
@@ -51,7 +51,7 @@
 #define MUX_BREAK(status) ((status & 0xF000) == 0x2000)
 
 #define MUX_NR 256
-static unsigned int port_cnt __read_mostly;
+static unsigned int port_cnt = 0;
 static struct uart_port mux_ports[MUX_NR];
 
 static struct uart_driver mux_driver = {
@@ -461,7 +461,7 @@ static int __init mux_probe(struct parisc_device *dev)
                port->iobase    = 0;
                port->mapbase   = dev->hpa.start + MUX_OFFSET +
                                                (i * MUX_LINE_OFFSET);
-               port->membase   = ioremap_nocache(port->mapbase, MUX_LINE_OFFSET);
+               port->membase   = ioremap(port->mapbase, MUX_LINE_OFFSET);
                port->iotype    = UPIO_MEM;
                port->type      = PORT_MUX;
                port->irq       = NO_IRQ;