1 files changed, 1 insertions, 2 deletions

diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index 35dd0b86401a..d51c404239a8 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -176,10 +176,9 @@ void line_flush_buffer(struct tty_struct *tty)
 {
         struct line *line = tty->driver_data;
         unsigned long flags;
-        int err;
 
         spin_lock_irqsave(&line->lock, flags);
-        err = flush_buffer(line);
+        flush_buffer(line);
         spin_unlock_irqrestore(&line->lock, flags);
 }