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authorAntonino A. Daplas <adaplas@gmail.com>2005-11-07 04:00:35 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 10:53:50 -0500
commitc465e05a03209651078b95686158648fd7ed84c5 (patch)
treee1119586a567a9a6a5ad9bda43d3438772ecf5a4 /include/linux
parente764a20196f4e1b497a42fdc6e9d254e7ec290f2 (diff)
[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 'include/linux')
-rw-r--r--include/linux/fb.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/fb.h b/include/linux/fb.h
index c698055266d0..008ea71f4d7f 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -810,7 +810,6 @@ struct fb_info {
810extern int fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var); 810extern int fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var);
811extern int fb_pan_display(struct fb_info *info, struct fb_var_screeninfo *var); 811extern int fb_pan_display(struct fb_info *info, struct fb_var_screeninfo *var);
812extern int fb_blank(struct fb_info *info, int blank); 812extern int fb_blank(struct fb_info *info, int blank);
813extern int soft_cursor(struct fb_info *info, struct fb_cursor *cursor);
814extern void cfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect); 813extern void cfb_fillrect(struct fb_info *info, const struct fb_fillrect *rect);
815extern void cfb_copyarea(struct fb_info *info, const struct fb_copyarea *area); 814extern void cfb_copyarea(struct fb_info *info, const struct fb_copyarea *area);
816extern void cfb_imageblit(struct fb_info *info, const struct fb_image *image); 815extern void cfb_imageblit(struct fb_info *info, const struct fb_image *image);