Obvious updates to the alpha port, for recent 2.5.[123] API changes.

More changes are needed to the task struct/scheduler area before
the alpha port will boot again; this flushes the easy stuff.

arch/alpha/kernel/setup.c

@@ -436,8 +436,8 @@ static void srm_console_write(struct console *co, const char *s,
 
 static kdev_t srm_console_device(struct console *c)
 {
-  /* Huh? */
-        return MKDEV(TTY_MAJOR, 64 + c->index);
+	/* Huh? */
+        return mk_kdev(TTY_MAJOR, 64 + c->index);
 }
 
 static int __init srm_console_setup(struct console *co, char *options)

arch/alpha/mm/fault.c

@@ -196,8 +196,7 @@ do_page_fault(unsigned long address, unsigned long mmcsr,
  */
 out_of_memory:
 	if (current->pid == 1) {
-		current->policy |= SCHED_YIELD;
-		schedule();
+		yield();
 		down_read(&mm->mmap_sem);
 		goto survive;
 	}