[PATCH 2.6.12] compilation errors in drivers/serial/mpsc.c

[Lee Nicks <allinux@gmail.com>]

The following patch fix gcc 4 compilation errors in drivers/serial/mpsc.c

Signed-off-by: Lee Nicks <allinux@gmail.com>

Index: linux-2.6.12/drivers/serial/mpsc.c
===================================================================
--- linux-2.6.12-orig/drivers/serial/mpsc.c     2005-06-17
12:48:29.000000000 -0700
+++ linux-2.6.12/drivers/serial/mpsc.c  2005-06-19 22:08:04.000000000 -0700
@@ -67,7 +67,11 @@

 static struct mpsc_port_info mpsc_ports[MPSC_NUM_CTLRS];
 static struct mpsc_shared_regs mpsc_shared_regs;
+static struct uart_driver mpsc_reg;

+static void mpsc_start_rx(struct mpsc_port_info *pi);
+static void mpsc_free_ring_mem(struct mpsc_port_info *pi);
+static void mpsc_release_port(struct uart_port *port);
 /*
  ******************************************************************************
  *
@@ -546,7 +550,6 @@
 mpsc_alloc_ring_mem(struct mpsc_port_info *pi)
 {
        int rc = 0;
-       static void mpsc_free_ring_mem(struct mpsc_port_info *pi);

        pr_debug("mpsc_alloc_ring_mem[%d]: Allocating ring mem\n",
                pi->port.line);
@@ -745,7 +748,6 @@
        int     rc = 0;
        u8      *bp;
        char    flag = TTY_NORMAL;
-       static void mpsc_start_rx(struct mpsc_port_info *pi);

        pr_debug("mpsc_rx_intr[%d]: Handling Rx intr\n", pi->port.line);

@@ -1178,7 +1180,6 @@
 mpsc_shutdown(struct uart_port *port)
 {
        struct mpsc_port_info *pi = (struct mpsc_port_info *)port;
-       static void mpsc_release_port(struct uart_port *port);

        pr_debug("mpsc_shutdown[%d]: Shutting down MPSC\n", port->line);

@@ -1448,7 +1449,6 @@
        return uart_set_options(&pi->port, co, baud, parity, bits, flow);
 }

-extern struct uart_driver mpsc_reg;
 static struct console mpsc_console = {
        .name   = MPSC_DEV_NAME,
        .write  = mpsc_console_write,
-
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