1 files changed, 2 insertions, 2 deletions

diff --git a/arch/s390/kernel/ftrace.c b/arch/s390/kernel/ftrace.c
index 4c8072068125..1014ad5f7693 100644
--- a/arch/s390/kernel/ftrace.c
+++ b/arch/s390/kernel/ftrace.c
@@ -178,7 +178,7 @@ int ftrace_enable_ftrace_graph_caller(void)
 
         offset = ((void *) prepare_ftrace_return -
                   (void *) ftrace_graph_caller) / 2;
-        return probe_kernel_write(ftrace_graph_caller + 2,
+        return probe_kernel_write((void *) ftrace_graph_caller + 2,
                                   &offset, sizeof(offset));
 }
 
@@ -186,7 +186,7 @@ int ftrace_disable_ftrace_graph_caller(void)
 {
         static unsigned short offset = 0x0002;
 
-        return probe_kernel_write(ftrace_graph_caller + 2,
+        return probe_kernel_write((void *) ftrace_graph_caller + 2,
                                   &offset, sizeof(offset));
 }