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From 370d1f93a32e8fcaeac5c16574417e354af21d08 Mon Sep 17 00:00:00 2001
From: Vaibhav Hiremath <hvaibhav@ti.com>
Date: Tue, 31 Mar 2009 18:38:31 +0530
Subject: [PATCH] DSS2: Allocated memory for Color Look-up-table
We were not allocating memory for CMAP buffer and due to that
G_CMAP was failing, since it does check for size of CMAP buffer.
Called "fb_alloc_cmap" for llocating memory for CMAP.
We are currently not supporting 1,2,4,8 bpp, so meaning less
for us as of now. But for completeness this is required.
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com>
---
drivers/video/omap2/omapfb/omapfb-main.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index 44febef..afe40a9 100644
--- a/drivers/video/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -1525,6 +1525,11 @@ int omapfb_fb_init(struct omapfb2_device *fbdev, struct fb_info *fbi)
goto err;
set_fb_fix(fbi);
+
+ r = fb_alloc_cmap(&fbi->cmap, 256, 0);
+ if (r)
+ dev_err(fbdev->dev, "unable to allocate color map memory\n");
+
err:
return r;
}
--
1.5.6.5
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