diff options
| author | Claudio Suarez <cssk@net-c.es> | 2021-09-30 17:10:26 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-10-13 15:29:23 +0200 |
| commit | b3ec8cdf457e5e63d396fe1346cc788cf7c1b578 (patch) | |
| tree | fc36618fefda6bbe47e46a59e20f2e1744fdf78e /drivers/video/fbdev/core/bitblit.c | |
| parent | cd06ab2fd48f2c0243b06344a36056e811d263b8 (diff) | |
fbdev: Garbage collect fbdev scrolling acceleration, part 1 (from TODO list)
Scroll acceleration is disabled in fbcon by hard-wiring
p->scrollmode = SCROLL_REDRAW. Remove the obsolete code in fbcon.c
and fbdev/core/
Signed-off-by: Claudio Suarez <cssk@net-c.es>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/YVXTYqszZix9TxjJ@gineta.localdomain
Diffstat (limited to 'drivers/video/fbdev/core/bitblit.c')
| -rw-r--r-- | drivers/video/fbdev/core/bitblit.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index f98e8f298bc1..01fae2c96965 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -43,21 +43,6 @@ static void update_attr(u8 *dst, u8 *src, int attribute, } } -static void bit_bmove(struct vc_data *vc, struct fb_info *info, int sy, - int sx, int dy, int dx, int height, int width) -{ - struct fb_copyarea area; - - area.sx = sx * vc->vc_font.width; - area.sy = sy * vc->vc_font.height; - area.dx = dx * vc->vc_font.width; - area.dy = dy * vc->vc_font.height; - area.height = height * vc->vc_font.height; - area.width = width * vc->vc_font.width; - - info->fbops->fb_copyarea(info, &area); -} - static void bit_clear(struct vc_data *vc, struct fb_info *info, int sy, int sx, int height, int width) { @@ -393,7 +378,6 @@ static int bit_update_start(struct fb_info *info) void fbcon_set_bitops(struct fbcon_ops *ops) { - ops->bmove = bit_bmove; ops->clear = bit_clear; ops->putcs = bit_putcs; ops->clear_margins = bit_clear_margins; |