ENGR00320627 mcc: fix one compile error

the delete of the tx_buf and tx_lock is not completed.
remove the left codes, to fix the compile error.

Signed-off-by: Richard Zhu <r65037@freescale.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/char/imx_mcc/imx_mcc_tty.c b/drivers/char/imx_mcc/imx_mcc_tty.c
index 843b5fcbd010..4ce5b9b8bd8e 100644
--- a/drivers/char/imx_mcc/imx_mcc_tty.c
+++ b/drivers/char/imx_mcc/imx_mcc_tty.c
@@ -198,7 +198,6 @@ static int __init imxmcctty_init(void)
         tty_port_init(&cport->port);
         cport->port.ops = &mcctty_port_ops;
         spin_lock_init(&cport->rx_lock);
-        spin_lock_init(&cport->tx_lock);
 
         ret = tty_register_driver(mcctty_driver);
         if (ret < 0) {