X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fum%2Fkernel%2Fum_arch.c;h=37cfe7701f063a96c60d86126c96c07dec306fa8;hb=c61a8416ed3db84481651270032696a4781cac17;hp=0c5b9dcfbe2e02f8279a30a021bca32f1c7fccb3;hpb=d9f8b62a6b033fe7226d7c2b2efdd164ca1aa07c;p=pandora-kernel.git

diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index 0c5b9dcfbe2e..37cfe7701f06 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -477,7 +477,8 @@ static struct notifier_block panic_exit_notifier = {
 
 void __init setup_arch(char **cmdline_p)
 {
-	notifier_chain_register(&panic_notifier_list, &panic_exit_notifier);
+	atomic_notifier_chain_register(&panic_notifier_list,
+			&panic_exit_notifier);
 	paging_init();
         strlcpy(saved_command_line, command_line, COMMAND_LINE_SIZE);
  	*cmdline_p = command_line;
@@ -487,14 +488,14 @@ void __init setup_arch(char **cmdline_p)
 void __init check_bugs(void)
 {
 	arch_check_bugs();
-	check_sigio();
-	check_devanon();
+ 	os_check_bugs();
 }
 
 void apply_alternatives(struct alt_instr *start, struct alt_instr *end)
 {
 }
 
+#ifdef CONFIG_SMP
 void alternatives_smp_module_add(struct module *mod, char *name,
 				 void *locks, void *locks_end,
 				 void *text,  void *text_end)
@@ -504,3 +505,4 @@ void alternatives_smp_module_add(struct module *mod, char *name,
 void alternatives_smp_module_del(struct module *mod)
 {
 }
+#endif