From b0f0859dff94ff325412b9dcea787d3cfd261653 Mon Sep 17 00:00:00 2001 From: Vaibhav Hiremath 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 --- drivers/video/omap2/omapfb/omapfb-main.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c index 44febef3481c..afe40a9508b5 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; } -- 2.39.2