tty: vt, remove unused vc_deccolm

vc_deccolm is only set and never read, remove the member from vc_data.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c
index 26de5c0fc056..213ce24060b5 100644
--- a/drivers/tty/vt/vt.c
+++ b/drivers/tty/vt/vt.c
@@ -1482,7 +1482,6 @@ static void set_mode(struct vc_data *vc, int on_off)
                                         clr_kbd(vc, decckm);
                                 break;
                         case 3: /* 80/132 mode switch unimplemented */
-                                vc->vc_deccolm = on_off;
 #if 0
                                 vc_resize(deccolm ? 132 : 80, vc->vc_rows);
                                 /* this alone does not suffice; some user mode