From: Ben Dooks <ben@simtec.co.uk>
To: krzysztof.h1@wp.p, akpm@linux-foundation.org
Cc: dilinger@debian.org, Vincent Sanders <vince@simtec.co.uk>,
lethal@linux-sh.org, linux-fbdev-devel@lists.sourceforge.net,
Simtec Linux Team <linux@simtec.co.uk>
Subject: [PATCH 1/4] FRAMEBUFFER: Fix cfbfillrect for non-zero colours.
Date: Mon, 23 Nov 2009 16:01:25 +0000 [thread overview]
Message-ID: <20091123160144.804049553@fluff.org.uk> (raw)
In-Reply-To: 20091123160124.403392586@fluff.org.uk
[-- Attachment #1: simtec/ready/cfbrectfill-colorfix.patch --]
[-- Type: text/plain, Size: 1459 bytes --]
From: Vincent Sanders <vince@simtec.co.uk>
The cfbfillrect routine was incorrectly using the palette to lookup true and
direct colours, but using indexed colours directly. This was simply the
inversion of the sense of an 'if' statement. This patch fixes that so that
colours other than black work properly for cfbfillrect.
Signed-off-by: Vincent Sanders <vince@simtec.co.uk>
Signed-off-by: Simtec Linux Team <linux@simtec.co.uk>
---
drivers/video/cfbfillrect.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: b/drivers/video/cfbfillrect.c
===================================================================
--- a/drivers/video/cfbfillrect.c 2009-05-10 14:11:19.000000000 +0100
+++ b/drivers/video/cfbfillrect.c 2009-05-10 14:16:33.000000000 +0100
@@ -289,9 +289,9 @@ void cfb_fillrect(struct fb_info *p, con
if (p->fix.visual == FB_VISUAL_TRUECOLOR ||
p->fix.visual == FB_VISUAL_DIRECTCOLOR )
- fg = ((u32 *) (p->pseudo_palette))[rect->color];
- else
fg = rect->color;
+ else
+ fg = ((u32 *) (p->pseudo_palette))[rect->color];
pat = pixel_to_pat(bpp, fg);
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next parent reply other threads:[~2009-11-23 16:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20091123160124.403392586@fluff.org.uk>
2009-11-23 16:01 ` Ben Dooks [this message]
2009-11-23 16:01 ` [PATCH 2/4] SM501: Fix missing uses of resource_size() Ben Dooks
2009-11-23 16:01 ` [PATCH 3/4] SM501: Fix use of old <asm/io.h> instead of <linux/io.h> Ben Dooks
2009-11-23 16:01 ` [PATCH 4/4] SM501: Implement acceleration features Ben Dooks
2009-11-23 20:40 ` Andrew Morton
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