tty: serial/crisv10.c: remove unnecessary null pointer check

[linux-imx.git] / drivers / tty / serial / crisv10.c

diff --git a/drivers/tty/serial/crisv10.c b/drivers/tty/serial/crisv10.c
index 45acf103433e691f5feb2bac28c82f4d4c0aa826..5f37c31e32bc848678c89f0147cfc00ee5441461 100644 (file)
--- a/drivers/tty/serial/crisv10.c
+++ b/drivers/tty/serial/crisv10.c
@@ -3122,7 +3122,7 @@ static int rs_raw_write(struct tty_struct *tty,
 
        /* first some sanity checks */
 
-       if (!tty || !info->xmit.buf)
+       if (!info->xmit.buf)
                return 0;
 
 #ifdef SERIAL_DEBUG_DATA