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| author | Antonino A. Daplas <adaplas@gmail.com> | 2005-11-07 10:00:35 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 16:53:50 +0100 |
| commit | c465e05a03209651078b95686158648fd7ed84c5 (patch) | |
| tree | e1119586a567a9a6a5ad9bda43d3438772ecf5a4 /drivers/video/intelfb/intelfbdrv.c | |
| parent | [PATCH] radeonfb: prevent spurious recompilations (diff) | |
| download | linux-c465e05a03209651078b95686158648fd7ed84c5.tar.xz linux-c465e05a03209651078b95686158648fd7ed84c5.zip | |
[PATCH] fbcon/fbdev: Move softcursor out of fbdev to fbcon
According to Jon Smirl, filling in the field fb_cursor with soft_cursor for
drivers that do not support hardware cursors is redundant. The soft_cursor
function is usable by all drivers because it is just a wrapper around
fb_imageblit. And because soft_cursor is an fbcon-specific hook, the file is
moved to the console directory.
Thus, drivers that do not support hardware cursors can leave the fb_cursor
field blank. For drivers that do, they can fill up this field with their own
version.
The end result is a smaller code size. And if the framebuffer console is not
loaded, module/kernel size is also reduced because the soft_cursor module will
also not be loaded.
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/intelfb/intelfbdrv.c')
| -rw-r--r-- | drivers/video/intelfb/intelfbdrv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c index e6d75b926dc8..0799b999b314 100644 --- a/drivers/video/intelfb/intelfbdrv.c +++ b/drivers/video/intelfb/intelfbdrv.c @@ -1485,7 +1485,7 @@ intelfb_cursor(struct fb_info *info, struct fb_cursor *cursor) #endif if (!dinfo->hwcursor) - return soft_cursor(info, cursor); + return -ENODEV; intelfbhw_cursor_hide(dinfo); |