USB: Add EHCI support for MX27 and MX31 based boards

[safe/jmp/linux-2.6] / init / main.c

diff --git a/init/main.c b/init/main.c
index 76961db..4051d75 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -251,7 +251,7 @@ early_param("loglevel", loglevel);
 
 /*
  * Unknown boot options get handed to init, unless they look like
- * failed parameters
+ * unused parameters (modprobe will find them in /proc/cmdline).
  */
 static int __init unknown_bootoption(char *param, char *val)
 {
@@ -272,14 +272,9 @@ static int __init unknown_bootoption(char *param, char *val)
        if (obsolete_checksetup(param))
                return 0;
 
-       /*
-        * Preemptive maintenance for "why didn't my misspelled command
-        * line work?"
-        */
-       if (strchr(param, '.') && (!val || strchr(param, '.') < val)) {
-               printk(KERN_ERR "Unknown boot option `%s': ignoring\n", param);
+       /* Unused module parameter. */
+       if (strchr(param, '.') && (!val || strchr(param, '.') < val))
                return 0;
-       }
 
        if (panic_later)
                return 0;
@@ -359,11 +354,6 @@ static inline void smp_prepare_cpus(unsigned int maxcpus) { }
 
 #else
 
-#if NR_CPUS > BITS_PER_LONG
-cpumask_t cpu_mask_all __read_mostly = CPU_MASK_ALL;
-EXPORT_SYMBOL(cpu_mask_all);
-#endif
-
 /* Setup number of possible processor ids */
 int nr_cpu_ids __read_mostly = NR_CPUS;
 EXPORT_SYMBOL(nr_cpu_ids);
@@ -783,7 +773,6 @@ static void __init do_initcalls(void)
  */
 static void __init do_basic_setup(void)
 {
-       rcu_init_sched(); /* needed by module_init stage. */
        init_workqueues();
        cpuset_init_smp();
        usermodehelper_init();