[PATCH 16/16] tty: vt, remove unused vc_deccolm
From: Jiri Slaby <hidden>
Date: 2016-06-23 11:40:49
Also in:
lkml
Subsystem:
console subsystem, the rest, tty layer and serial drivers · Maintainers:
Greg Kroah-Hartman, Linus Torvalds, Jiri Slaby
vc_deccolm is only set and never read, remove the member from vc_data. Signed-off-by: Jiri Slaby <redacted> --- drivers/tty/vt/vt.c | 1 - include/linux/console_struct.h | 1 - 2 files changed, 2 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
diff --git a/include/linux/console_struct.h b/include/linux/console_struct.h
index a12d3f2899a8..6fd3c908a340 100644
--- a/include/linux/console_struct.h
+++ b/include/linux/console_struct.h@@ -106,7 +106,6 @@ struct vc_data { unsigned int vc_decawm : 1; /* Autowrap Mode */ unsigned int vc_deccm : 1; /* Cursor Visible */ unsigned int vc_decim : 1; /* Insert Mode */ - unsigned int vc_deccolm : 1; /* 80/132 Column Mode */ /* attribute flags */ unsigned int vc_intensity : 2; /* 0=half-bright, 1=normal, 2=bold */ unsigned int vc_italic:1;
--
2.9.0