staging: dgnc: remove useless variables for saving tty's
authorDaeseok Youn <daeseok.youn@gmail.com>
Thu, 31 Mar 2016 08:03:35 +0000 (17:03 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 31 Mar 2016 20:11:27 +0000 (13:11 -0700)
commite491e716dc6a8f43cec7353e5a89e19058f3a48a
treedf86b90944d3758c12a45c756a7353d53471753a
parent1f2f03c201d4df0035268f8cbecb31bf58f59355
staging: dgnc: remove useless variables for saving tty's

It doesn't need to save major number with variable.
And there are no use of these variables(dgnc_serial_major and
dgnc_transparent_print_major)

Signed-off-by: Daeseok Youn <daeseok.youn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dgnc/dgnc_driver.h
drivers/staging/dgnc/dgnc_tty.c