1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index 0e1e9a20a4d..01d4ab6b0ef 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -774,7 +774,7 @@ static irqreturn_t winch_interrupt(int irq, void *data)
                 line = tty->driver_data;
                 chan_window_size(&line->chan_list, &tty->winsize.ws_row,
                                  &tty->winsize.ws_col);
-                kill_pg(tty->pgrp, SIGWINCH, 1);
+                kill_pgrp(tty->pgrp, SIGWINCH, 1);
         }
  out:
         if(winch->fd != -1)