diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2016-06-23 13:34:28 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-25 09:04:48 -0700 |
| commit | 52ad1f38b4f6e2f2133668247036ad64ef7ae18a (patch) | |
| tree | 0c07a06aadc5cc1bf72f3e06c654c1bd37f45502 /drivers/video/console/mdacon.c | |
| parent | 709280da6238629c3b488b7be87c6d9185f4d03e (diff) | |
tty: vt, remove consw->con_bmove
It is never called since commit 81732c3b2fede (tty vt: Fix line
garbage in virtual console on command line edition) in 3.7. So remove
all the callbacks.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Thomas Winischhofer <thomas@winischhofer.net>
Cc: linux-usb@vger.kernel.org
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-fbdev@vger.kernel.org
Cc: linux-parisc@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video/console/mdacon.c')
| -rw-r--r-- | drivers/video/console/mdacon.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/video/console/mdacon.c b/drivers/video/console/mdacon.c index 1fe5245eb6dd..bacbb044d77c 100644 --- a/drivers/video/console/mdacon.c +++ b/drivers/video/console/mdacon.c @@ -444,38 +444,6 @@ static void mdacon_clear(struct vc_data *c, int y, int x, } } -static void mdacon_bmove(struct vc_data *c, int sy, int sx, - int dy, int dx, int height, int width) -{ - u16 *src, *dest; - - if (width <= 0 || height <= 0) - return; - - if (sx==0 && dx==0 && width==mda_num_columns) { - scr_memmovew(MDA_ADDR(0,dy), MDA_ADDR(0,sy), height*width*2); - - } else if (dy < sy || (dy == sy && dx < sx)) { - src = MDA_ADDR(sx, sy); - dest = MDA_ADDR(dx, dy); - - for (; height > 0; height--) { - scr_memmovew(dest, src, width*2); - src += mda_num_columns; - dest += mda_num_columns; - } - } else { - src = MDA_ADDR(sx, sy+height-1); - dest = MDA_ADDR(dx, dy+height-1); - - for (; height > 0; height--) { - scr_memmovew(dest, src, width*2); - src -= mda_num_columns; - dest -= mda_num_columns; - } - } -} - static int mdacon_switch(struct vc_data *c) { return 1; /* redrawing needed */ @@ -564,7 +532,6 @@ static const struct consw mda_con = { .con_putcs = mdacon_putcs, .con_cursor = mdacon_cursor, .con_scroll = mdacon_scroll, - .con_bmove = mdacon_bmove, .con_switch = mdacon_switch, .con_blank = mdacon_blank, .con_build_attr = mdacon_build_attr, |