Fix indentation that was made with spaces instead of tabs to align with
code style.

Signed-off-by: Dominik Karol Piątkowski <dominik.karol.piatkowski@protonmail.com>
---

v2: Split the patch into smaller patches

 drivers/usb/serial/ftdi_sio.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index c2b9b8edcc8e..60d24152e385 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -2625,8 +2625,8 @@ static bool ftdi_tx_empty(struct usb_serial_port *port)
  * WARNING: set_termios calls this with old_termios in kernel space
  */
 static void ftdi_set_termios(struct tty_struct *tty,
-		             struct usb_serial_port *port,
-		             const struct ktermios *old_termios)
+			     struct usb_serial_port *port,
+			     const struct ktermios *old_termios)
 {
 	struct usb_device *dev = port->serial->dev;
 	struct device *ddev = &port->dev;
-- 
2.34.1