2 files changed, 4 insertions, 4 deletions

diff --git a/include/linux/tty.h b/include/linux/tty.h
index 26af9816391f..15bd3b065a9d 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -47,7 +47,7 @@
 #define N_SLCAN         17      /* Serial / USB serial CAN Adaptors */
 #define N_PPS           18      /* Pulse per Second */
 
-#define N_AMSDELTA      19      /* codec control over modem, board specific */
+#define N_V253          19      /* Codec control over voice modem */
 
 /*
  * This character is the same as _POSIX_VDISABLE: it cannot be used as
diff --git a/sound/soc/omap/ams-delta.c b/sound/soc/omap/ams-delta.c
index 4f35b1f18cb9..5a5166ac7279 100644
--- a/sound/soc/omap/ams-delta.c
+++ b/sound/soc/omap/ams-delta.c
@@ -500,7 +500,7 @@ static int ams_delta_cx20442_init(struct snd_soc_codec *codec)
         }
 
         /* Register optional line discipline for over the modem control */
-        ret = tty_register_ldisc(N_AMSDELTA, &cx81801_ops);
+        ret = tty_register_ldisc(N_V253, &cx81801_ops);
         if (ret) {
                 dev_warn(card->dev,
                                 "Failed to register line discipline, "
@@ -625,9 +625,9 @@ static void __exit ams_delta_module_exit(void)
                 }
         }
 
-        if (tty_unregister_ldisc(N_AMSDELTA) != 0)
+        if (tty_unregister_ldisc(N_V253) != 0)
                 dev_warn(&ams_delta_audio_platform_device->dev,
-                        "failed to unregister AMSDELTA line discipline\n");
+                        "failed to unregister V253 line discipline\n");
 
         snd_soc_jack_free_gpios(&ams_delta_hook_switch,
                         ARRAY_SIZE(ams_delta_hook_switch_gpios),