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authorJohan Hovold <jhovold@gmail.com>2013-06-26 16:47:23 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-07-23 16:21:50 -0700
commitd7be62211125c85fa1dd796e92aadce84961a502 (patch)
tree5f8264375419cc85e33a7ed57c93271a2dabe2ab /drivers/usb/serial/spcp8x5.c
parentf5f45304512fa167883dbf7cc23ff92008b173e7 (diff)
USB: serial: set drain delay at port probe
The port drain delay is constant and should be set at port probe rather than open. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/spcp8x5.c')
-rw-r--r--drivers/usb/serial/spcp8x5.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/serial/spcp8x5.c b/drivers/usb/serial/spcp8x5.c
index ddf6c47137dc..4abac28b5992 100644
--- a/drivers/usb/serial/spcp8x5.c
+++ b/drivers/usb/serial/spcp8x5.c
@@ -169,6 +169,8 @@ static int spcp8x5_port_probe(struct usb_serial_port *port)
usb_set_serial_port_data(port, priv);
+ port->port.drain_delay = 256;
+
return 0;
}
@@ -411,8 +413,6 @@ static int spcp8x5_open(struct tty_struct *tty, struct usb_serial_port *port)
if (tty)
spcp8x5_set_termios(tty, port, NULL);
- port->port.drain_delay = 256;
-
return usb_serial_generic_open(tty, port);
}