1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/sys-i386/tls.c b/arch/um/sys-i386/tls.c
index 027e86ad9e5c..f29b8a8fc1e0 100644
--- a/arch/um/sys-i386/tls.c
+++ b/arch/um/sys-i386/tls.c
@@ -172,7 +172,7 @@ void clear_flushed_tls(struct task_struct *task)
  * SKAS patch.
  */
 
-int arch_switch_tls(struct task_struct *from, struct task_struct *to)
+int arch_switch_tls(struct task_struct *to)
 {
         if (!host_supports_tls)
                 return 0;