Commit 397eeab3 authored Apr 10, 2006 by Antonino A. Daplas Committed by Linus Torvalds Apr 11, 2006

[PATCH] fbdev: Use logo with depth of 4 or less for static pseudocolor



Since the visual STATIC_PSEUDOCOLOR has a read-only colormap, use logos
with 16 colors only since these logos use the console palette.  This has a
higher likelihood that the logo will display correctly.

Signed-of-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent 89ec4c23

drivers/video/fbmem.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -435,6 +435,11 @@ int fb_prepare_logo(struct fb_info *info, int rotate)
		depth = info->var.green.length;
		}

		if (info->fix.visual == FB_VISUAL_STATIC_PSEUDOCOLOR) {
		/* assume console colormap */
		depth = 4;
		}

		if (depth >= 8) {
		switch (info->fix.visual) {
		case FB_VISUAL_TRUECOLOR: