Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband

[powerpc.git] / init / main.c

diff --git a/init/main.c b/init/main.c
index e3f0bb2..bc27d72 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -53,6 +53,7 @@
 #include <linux/utsrelease.h>
 #include <linux/pid_namespace.h>
 #include <linux/compile.h>
+#include <linux/device.h>
 
 #include <asm/io.h>
 #include <asm/bugs.h>
@@ -94,7 +95,6 @@ extern void pidmap_init(void);
 extern void prio_tree_init(void);
 extern void radix_tree_init(void);
 extern void free_initmem(void);
-extern void driver_init(void);
 extern void prepare_namespace(void);
 #ifdef CONFIG_ACPI
 extern void acpi_early_init(void);
@@ -538,6 +538,11 @@ asmlinkage void __init start_kernel(void)
        parse_args("Booting kernel", command_line, __start___param,
                   __stop___param - __start___param,
                   &unknown_bootoption);
+       if (!irqs_disabled()) {
+               printk(KERN_WARNING "start_kernel(): bug: interrupts were "
+                               "enabled *very* early, fixing it\n");
+               local_irq_disable();
+       }
        sort_main_extable();
        trap_init();
        rcu_init();