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>
This commit is contained in:
Daeseok Youn 2016-03-24 15:11:08 +09:00 committed by Greg Kroah-Hartman
parent a25ad52020
commit 195d85c1a0
1 changed files with 0 additions and 2 deletions

View File

@ -213,8 +213,6 @@ struct dgnc_board {
uint dgnc_serial_major;
uint dgnc_transparent_print_major;
uint TtyRefCnt;
u16 dpatype; /* The board "type",
* as defined by DPA
*/