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authorAlex Shi <alex.shi@linaro.org>2017-02-27 12:13:50 +0800
committerAlex Shi <alex.shi@linaro.org>2017-02-27 12:13:50 +0800
commit0dbbc74421d25e7d490d7426b38f7942011deb4d (patch)
tree26a9d5968d5d0cd6c8b6fd8dee5cc3fb199e1e6e /drivers/usb/serial/opticon.c
parente2a316c741e51ce220003d49ea30e25468ca3b0f (diff)
parent3737a5f7223464efed3b0a9da2b045dae28d3a53 (diff)
Diffstat (limited to 'drivers/usb/serial/opticon.c')
-rw-r--r--drivers/usb/serial/opticon.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/opticon.c b/drivers/usb/serial/opticon.c
index 4b7bfb394a32..64bf258e7e00 100644
--- a/drivers/usb/serial/opticon.c
+++ b/drivers/usb/serial/opticon.c
@@ -142,7 +142,7 @@ static int opticon_open(struct tty_struct *tty, struct usb_serial_port *port)
usb_clear_halt(port->serial->dev, port->read_urb->pipe);
res = usb_serial_generic_open(tty, port);
- if (!res)
+ if (res)
return res;
/* Request CTS line state, sometimes during opening the current