Merge git://git.infradead.org/hdrcleanup-2.6

[linux-2.6] / arch / sparc64 / kernel / setup.c

diff --git a/arch/sparc64/kernel/setup.c b/arch/sparc64/kernel/setup.c
index 7d0e67c1ce5099102dce96928a2b3ae3b119ef57..9cf1c88cd774ffbcbe3b58da0574986c4e6860ff 100644 (file)
--- a/arch/sparc64/kernel/setup.c
+++ b/arch/sparc64/kernel/setup.c
@@ -220,7 +220,7 @@ char reboot_command[COMMAND_LINE_SIZE];
 
 static struct pt_regs fake_swapper_regs = { { 0, }, 0, 0, 0, 0 };
 
-static void __init per_cpu_patch(void)
+void __init per_cpu_patch(void)
 {
        struct cpuid_patch_entry *p;
        unsigned long ver;
@@ -280,7 +280,7 @@ static void __init per_cpu_patch(void)
        }
 }
 
-static void __init sun4v_patch(void)
+void __init sun4v_patch(void)
 {
        struct sun4v_1insn_patch_entry *p1;
        struct sun4v_2insn_patch_entry *p2;
@@ -315,6 +315,15 @@ static void __init sun4v_patch(void)
        }
 }
 
+#ifdef CONFIG_SMP
+void __init boot_cpu_id_too_large(int cpu)
+{
+       prom_printf("Serious problem, boot cpu id (%d) >= NR_CPUS (%d)\n",
+                   cpu, NR_CPUS);
+       prom_halt();
+}
+#endif
+
 void __init setup_arch(char **cmdline_p)
 {
        /* Initialize PROM console and command line. */
@@ -332,16 +341,6 @@ void __init setup_arch(char **cmdline_p)
        conswitchp = &prom_con;
 #endif
 
-       /* Work out if we are starfire early on */
-       check_if_starfire();
-
-       /* Now we know enough to patch the get_cpuid sequences
-        * used by trap code.
-        */
-       per_cpu_patch();
-
-       sun4v_patch();
-
        boot_flags_init(*cmdline_p);
 
        idprom_init();
@@ -535,7 +534,7 @@ static int __init topology_init(void)
        while (!cpu_find_by_instance(ncpus_probed, NULL, NULL))
                ncpus_probed++;
 
-       for_each_cpu(i) {
+       for_each_possible_cpu(i) {
                struct cpu *p = kzalloc(sizeof(*p), GFP_KERNEL);
                if (p) {
                        register_cpu(p, i, NULL);