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path: root/drivers/video/console/mdacon.c
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Diffstat (limited to 'drivers/video/console/mdacon.c')
-rw-r--r--drivers/video/console/mdacon.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/drivers/video/console/mdacon.c b/drivers/video/console/mdacon.c
index 8edc06253..bacbb044d 100644
--- a/drivers/video/console/mdacon.c
+++ b/drivers/video/console/mdacon.c
@@ -444,48 +444,11 @@ 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 */
}
-static int mdacon_set_palette(struct vc_data *c, const unsigned char *table)
-{
- return -EINVAL;
-}
-
static int mdacon_blank(struct vc_data *c, int blank, int mode_switch)
{
if (mda_type == TYPE_MDA) {
@@ -505,11 +468,6 @@ static int mdacon_blank(struct vc_data *c, int blank, int mode_switch)
}
}
-static int mdacon_scrolldelta(struct vc_data *c, int lines)
-{
- return 0;
-}
-
static void mdacon_cursor(struct vc_data *c, int mode)
{
if (mode == CM_ERASE) {
@@ -574,11 +532,8 @@ 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_set_palette = mdacon_set_palette,
- .con_scrolldelta = mdacon_scrolldelta,
.con_build_attr = mdacon_build_attr,
.con_invert_region = mdacon_invert_region,
};