1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/tty/serial/dz.c b/drivers/tty/serial/dz.c
index 6491b8644a7f..2f2b2e538a54 100644
--- a/drivers/tty/serial/dz.c
+++ b/drivers/tty/serial/dz.c
@@ -187,7 +187,6 @@ static inline void dz_receive_chars(struct dz_mux *mux)
 {
         struct uart_port *uport;
         struct dz_port *dport = &mux->dport[0];
-        struct tty_struct *tty = NULL;
         struct uart_icount *icount;
         int lines_rx[DZ_NB_PORT] = { [0 ... DZ_NB_PORT - 1] = 0 };
         unsigned char ch, flag;
@@ -197,7 +196,6 @@ static inline void dz_receive_chars(struct dz_mux *mux)
         while ((status = dz_in(dport, DZ_RBUF)) & DZ_DVAL) {
                 dport = &mux->dport[LINE(status)];
                 uport = &dport->port;
-                tty = uport->state->port.tty;   /* point to the proper dev */
 
                 ch = UCHAR(status);             /* grab the char */
                 flag = TTY_NORMAL;
@@ -249,7 +247,7 @@ static inline void dz_receive_chars(struct dz_mux *mux)
         }
         for (i = 0; i < DZ_NB_PORT; i++)
                 if (lines_rx[i])
-                        tty_flip_buffer_push(mux->dport[i].port.state->port.tty);
+                        tty_flip_buffer_push(&mux->dport[i].port.state->port);
 }
 
 /*