please export probe_irq_mask

[Atsushi Nemoto <nemoto@toshiba-tops.co.jp>]

Now probe_irq_mask is in kernel/irq/autoprobe.c, but it is not
exported.  Please export it as past.

Here is a patch (or kernel/irq/autoprobe.c should be fixed?)

Thank you.

--- linux-mips/arch/mips/kernel/mips_ksyms.c    2004-09-22 13:27:59.000000000 
+0900
+++ linux/arch/mips/kernel/mips_ksyms.c 2004-12-27 14:37:12.524814712 +0900
@@ -60,3 +60,5 @@
 EXPORT_SYMBOL(csum_partial);
 
 EXPORT_SYMBOL(invalid_pte_table);
+extern unsigned int probe_irq_mask(unsigned long val);
+EXPORT_SYMBOL(probe_irq_mask);

---
Atsushi Nemoto