staging: dgnc: remove unused variable in dgnc_board
authorDaeseok Youn <daeseok.youn@gmail.com>
Thu, 24 Mar 2016 06:11:08 +0000 (15:11 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 28 Mar 2016 14:30:36 +0000 (07:30 -0700)
commit195d85c1a0b37c2dd231980528d46100f35f9a0c
treeca22a694a1ef16a2e3bb8f80c558269f7c761d78
parenta25ad52020b5cde0121830733890c06d3cc2e656
staging: dgnc: remove unused variable in dgnc_board

TtyRefCnt was not used anywhere in dgnc.

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