staging: dgnc: Remove not needed dgnc_driver_start variable
authorKonrad Zapalowicz <bergo.torino@gmail.com>
Sat, 16 Aug 2014 14:58:07 +0000 (16:58 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 17 Aug 2014 16:52:25 +0000 (09:52 -0700)
The dgnc_driver_start variable purpose was to indicate if the driver
'start' routine has been called. Now, because the 'start' routine can
only be called once this variable is not needed thus this commit
removes it.

Signed-off-by: Konrad Zapalowicz <bergo.torino@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dgnc/dgnc_driver.c

Simple merge