Pull novell-bugzilla-156426 into release branch

[pandora-kernel.git] / arch / m32r / kernel / setup.c

diff --git a/arch/m32r/kernel/setup.c b/arch/m32r/kernel/setup.c
index c2e4dcc..3cd3c29 100644 (file)
--- a/arch/m32r/kernel/setup.c
+++ b/arch/m32r/kernel/setup.c
@@ -9,6 +9,7 @@
 
 #include <linux/config.h>
 #include <linux/init.h>
+#include <linux/kernel.h>
 #include <linux/stddef.h>
 #include <linux/fs.h>
 #include <linux/sched.h>
@@ -24,6 +25,7 @@
 #include <linux/tty.h>
 #include <linux/cpu.h>
 #include <linux/nodemask.h>
+#include <linux/pfn.h>
 
 #include <asm/processor.h>
 #include <asm/pgtable.h>
@@ -37,12 +39,6 @@
 extern void init_mmu(void);
 #endif
 
-#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_HD)  \
-       || defined(CONFIG_BLK_DEV_IDE_MODULE)                   \
-       || defined(CONFIG_BLK_DEV_HD_MODULE)
-struct drive_info_struct { char dummy[32]; } drive_info;
-#endif
-
 extern char _end[];
 
 /*
@@ -224,8 +220,6 @@ static unsigned long __init setup_memory(void)
 extern unsigned long setup_memory(void);
 #endif /* CONFIG_DISCONTIGMEM */
 
-#define M32R_PCC_PCATCR        0x00ef7014      /* will move to m32r.h */
-
 void __init setup_arch(char **cmdline_p)
 {
        ROOT_DEV = old_decode_dev(ORIG_ROOT_DEV);
@@ -274,15 +268,14 @@ void __init setup_arch(char **cmdline_p)
        paging_init();
 }
 
-static struct cpu cpu[NR_CPUS];
+static struct cpu cpu_devices[NR_CPUS];
 
 static int __init topology_init(void)
 {
-       int cpu_id;
+       int i;
 
-       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_present_cpu(i)
+               register_cpu(&cpu_devices[i], i, NULL);
 
        return 0;
 }