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path: root/drivers/net/ppp_synctty.c
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Diffstat (limited to 'drivers/net/ppp_synctty.c')
-rw-r--r--drivers/net/ppp_synctty.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/net/ppp_synctty.c b/drivers/net/ppp_synctty.c
index ce64032a465a..00e2fb48b4ae 100644
--- a/drivers/net/ppp_synctty.c
+++ b/drivers/net/ppp_synctty.c
@@ -349,16 +349,11 @@ ppp_synctty_ioctl(struct tty_struct *tty, struct file *file,
err = 0;
break;
- case TCGETS:
- case TCGETA:
- err = n_tty_ioctl(tty, file, cmd, arg);
- break;
-
case TCFLSH:
/* flush our buffers and the serial port's buffer */
if (arg == TCIOFLUSH || arg == TCOFLUSH)
ppp_sync_flush_output(ap);
- err = n_tty_ioctl(tty, file, cmd, arg);
+ err = tty_perform_flush(tty, arg);
break;
case FIONREAD:
@@ -369,7 +364,8 @@ ppp_synctty_ioctl(struct tty_struct *tty, struct file *file,
break;
default:
- err = -ENOIOCTLCMD;
+ err = tty_mode_ioctl(tty, file, cmd, arg);
+ break;
}
sp_put(ap);