From: Johan Hovold <johan@kernel.org>
Date: Wed, 25 Jan 2017 17:07:52 +0000 (+0100)
Subject: staging: greybus: uart: fix TIOCGSERIAL flags
X-Git-Tag: v4.11-rc1~116^2~255
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=414850d9ce650bf75576126e52948595e3bbf871;p=linux.git

staging: greybus: uart: fix TIOCGSERIAL flags

This driver does not have a low-latency mode and should not report
anything else.

Also drop the skip-test flag which isn't used either.

Signed-off-by: Johan Hovold <johan@kernel.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/greybus/uart.c b/drivers/staging/greybus/uart.c
index 6d39f4a04754..248ad6661a02 100644
--- a/drivers/staging/greybus/uart.c
+++ b/drivers/staging/greybus/uart.c
@@ -624,7 +624,6 @@ static int get_serial_info(struct gb_tty *gb_tty,
 	struct serial_struct tmp;
 
 	memset(&tmp, 0, sizeof(tmp));
-	tmp.flags = ASYNC_LOW_LATENCY | ASYNC_SKIP_TEST;
 	tmp.type = PORT_16550A;
 	tmp.line = gb_tty->minor;
 	tmp.xmit_fifo_size = 16;