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/skeletonfb.c | |
| parent | drm/locking: add backtrace for locking contended locks without backoff (diff) | |
| download | linux-b3ec8cdf457e5e63d396fe1346cc788cf7c1b578.tar.xz linux-b3ec8cdf457e5e63d396fe1346cc788cf7c1b578.zip | |
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/skeletonfb.c')
| -rw-r--r-- | drivers/video/fbdev/skeletonfb.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/video/fbdev/skeletonfb.c b/drivers/video/fbdev/skeletonfb.c index bcacfb6934fa..0fe922f726e9 100644 --- a/drivers/video/fbdev/skeletonfb.c +++ b/drivers/video/fbdev/skeletonfb.c @@ -505,15 +505,15 @@ void xxxfb_fillrect(struct fb_info *p, const struct fb_fillrect *region) } /** - * xxxfb_copyarea - REQUIRED function. Can use generic routines if - * non acclerated hardware and packed pixel based. + * xxxfb_copyarea - OBSOLETE function. * Copies one area of the screen to another area. + * Will be deleted in a future version * * @info: frame buffer structure that represents a single frame buffer * @area: Structure providing the data to copy the framebuffer contents * from one region to another. * - * This drawing operation copies a rectangular area from one area of the + * This drawing operation copied a rectangular area from one area of the * screen to another area. */ void xxxfb_copyarea(struct fb_info *p, const struct fb_copyarea *area) @@ -645,9 +645,9 @@ static const struct fb_ops xxxfb_ops = { .fb_setcolreg = xxxfb_setcolreg, .fb_blank = xxxfb_blank, .fb_pan_display = xxxfb_pan_display, - .fb_fillrect = xxxfb_fillrect, /* Needed !!! */ - .fb_copyarea = xxxfb_copyarea, /* Needed !!! */ - .fb_imageblit = xxxfb_imageblit, /* Needed !!! */ + .fb_fillrect = xxxfb_fillrect, /* Needed !!! */ + .fb_copyarea = xxxfb_copyarea, /* Obsolete */ + .fb_imageblit = xxxfb_imageblit, /* Needed !!! */ .fb_cursor = xxxfb_cursor, /* Optional !!! */ .fb_sync = xxxfb_sync, .fb_ioctl = xxxfb_ioctl, |