Merge master.kernel.org:/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog

[pandora-kernel.git] / arch / sh / kernel / setup.c

diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index a067a34..9af2211 100644 (file)
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -20,6 +20,7 @@
 #include <linux/root_dev.h>
 #include <linux/utsname.h>
 #include <linux/cpu.h>
+#include <linux/pfn.h>
 #include <asm/uaccess.h>
 #include <asm/io.h>
 #include <asm/sections.h>
@@ -275,10 +276,6 @@ void __init setup_arch(char **cmdline_p)
 
        sh_mv_setup(cmdline_p);
 
-#define PFN_UP(x)      (((x) + PAGE_SIZE-1) >> PAGE_SHIFT)
-#define PFN_DOWN(x)    ((x) >> PAGE_SHIFT)
-#define PFN_PHYS(x)    ((x) << PAGE_SHIFT)
-
        /*
         * Find the highest page frame number we have available
         */
@@ -404,9 +401,8 @@ static int __init topology_init(void)
 {
        int cpu_id;
 
-       for (cpu_id = 0; cpu_id < NR_CPUS; cpu_id++)
-               if (cpu_possible(cpu_id))
-                       register_cpu(&cpu[cpu_id], cpu_id, NULL);
+       for_each_possible_cpu(cpu_id)
+               register_cpu(&cpu[cpu_id], cpu_id);
 
        return 0;
 }