USB: ch341: use le16_to_cpup to be explicit about endianess

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/serial/ch341.c b/drivers/usb/serial/ch341.c
index 2942c6d381d0..4fd01d6b7157 100644
--- a/drivers/usb/serial/ch341.c
+++ b/drivers/usb/serial/ch341.c
@@ -422,7 +422,7 @@ static void ch341_break_ctl(struct tty_struct *tty, int break_state)
         }
         dbg("%s - New ch341 break register contents - reg1: %x, reg2: %x",
                         __func__, break_reg[0], break_reg[1]);
-        reg_contents = (uint16_t)break_reg[0] | ((uint16_t)break_reg[1] << 8);
+        reg_contents = le16_to_cpup((uint16_t *)break_reg);
         r = ch341_control_out(port->serial->dev, CH341_REQ_WRITE_REG,
                         ch341_break_reg, reg_contents);
         if (r < 0)