can: ems_usb: remove obsolete variable open_time
authorMarc Kleine-Budde <mkl@pengutronix.de>
Fri, 20 Jul 2012 20:30:40 +0000 (22:30 +0200)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Thu, 29 Nov 2012 13:33:42 +0000 (14:33 +0100)
commit4480c008047d72a7d40e1e7fdc1d3b420ebcb955
treeb61a8c9a177973092143c19468e77c715b8f4d8d
parentb2d0bf711f94969394a9c4a2f8923c286803cd34
can: ems_usb: remove obsolete variable open_time

The variable open_time in the struct ems_usb was used to protect
ems_usb_set_mode() only to be called, if the interface is up. Now the CAN
device infrastructure takes care of this.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/usb/ems_usb.c