diff --git a/[refs] b/[refs]
index 96c5da4615fa..850fee74aefc 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6ac781b11ade6e3451f6b460991c8b2b87e58280
+refs/heads/master: 8292d633add73d40eda1d26089e2fc758944ac7c
diff --git a/trunk/kernel/kmod.c b/trunk/kernel/kmod.c
index 51a892063aaa..20a997c73c3d 100644
--- a/trunk/kernel/kmod.c
+++ b/trunk/kernel/kmod.c
@@ -170,7 +170,7 @@ static int wait_for_helper(void *data)
 	sa.sa.sa_handler = SIG_IGN;
 	sa.sa.sa_flags = 0;
 	siginitset(&sa.sa.sa_mask, sigmask(SIGCHLD));
-	do_sigaction(SIGCHLD, &sa, (struct k_sigaction *)0);
+	do_sigaction(SIGCHLD, &sa, NULL);
 	allow_signal(SIGCHLD);
 
 	pid = kernel_thread(____call_usermodehelper, sub_info, SIGCHLD);