fedora core 2.6.10-1.12-FC2

[linux-2.6.git] / arch / ia64 / kernel / setup.c

diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index da88d28..7b2033b 100644 (file)
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -258,25 +258,6 @@ io_port_init (void)
        num_io_spaces = 1;
 }
 
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-static void __init
-setup_serial_legacy (void)
-{
-       struct uart_port port;
-       unsigned int i, iobase[] = {0x3f8, 0x2f8};
-
-       printk(KERN_INFO "Registering legacy COM ports for serial console\n");
-       memset(&port, 0, sizeof(port));
-       port.iotype = SERIAL_IO_PORT;
-       port.uartclk = BASE_BAUD * 16;
-       for (i = 0; i < ARRAY_SIZE(iobase); i++) {
-               port.line = i;
-               port.iobase = iobase[i];
-               early_serial_setup(&port);
-       }
-}
-#endif
-
 /**
  * early_console_setup - setup debugging console
  *
@@ -287,19 +268,36 @@ setup_serial_legacy (void)
  * Returns non-zero if a console couldn't be setup.
  */
 static inline int __init
-early_console_setup (void)
+early_console_setup (char *cmdline)
 {
 #ifdef CONFIG_SERIAL_SGI_L1_CONSOLE
        {
                extern int sn_serial_console_early_setup(void);
-               if(!sn_serial_console_early_setup())
+               if (!sn_serial_console_early_setup())
                        return 0;
        }
 #endif
+#ifdef CONFIG_EFI_PCDP
+       if (!efi_setup_pcdp_console(cmdline))
+               return 0;
+#endif
+#ifdef CONFIG_SERIAL_8250_CONSOLE
+       if (!early_serial_console_init(cmdline))
+               return 0;
+#endif
 
        return -1;
 }
 
+static inline void
+mark_bsp_online (void)
+{
+#ifdef CONFIG_SMP
+       /* If we register an early console, allow CPU 0 to printk */
+       cpu_set(smp_processor_id(), cpu_online_map);
+#endif
+}
+
 void __init
 setup_arch (char **cmdline_p)
 {
@@ -317,11 +315,8 @@ setup_arch (char **cmdline_p)
        machvec_init(acpi_get_sysname());
 #endif
 
-#ifdef CONFIG_SMP
-       /* If we register an early console, allow CPU 0 to printk */
-       if (!early_console_setup())
-               cpu_set(smp_processor_id(), cpu_online_map);
-#endif
+       if (early_console_setup(*cmdline_p) == 0)
+               mark_bsp_online();
 
 #ifdef CONFIG_ACPI_BOOT
        /* Initialize the ACPI boot-time table parser */
@@ -349,13 +344,6 @@ setup_arch (char **cmdline_p)
 #ifdef CONFIG_ACPI_BOOT
        acpi_boot_init();
 #endif
-#ifdef CONFIG_EFI_PCDP
-       efi_setup_pcdp_console(*cmdline_p);
-#endif
-#ifdef CONFIG_SERIAL_8250_CONSOLE
-       if (!efi.hcdp)
-               setup_serial_legacy();
-#endif
 
 #ifdef CONFIG_VT
        if (!conswitchp) {