From 5f019c06ae02f2aa3567a0880ccf3acbe013bd20 Mon Sep 17 00:00:00 2001 From: Matt Sealey Date: Fri, 29 Jul 2011 12:45:05 -0500 Subject: [PATCH] fb: map reserved memory as writecombine to match non-reserved allocations --- drivers/video/mxc/mxc_ipuv3_fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/mxc/mxc_ipuv3_fb.c b/drivers/video/mxc/mxc_ipuv3_fb.c index a970be7311c..8a8375bcfe6 100644 --- a/drivers/video/mxc/mxc_ipuv3_fb.c +++ b/drivers/video/mxc/mxc_ipuv3_fb.c @@ -1765,7 +1765,7 @@ static int mxcfb_probe(struct platform_device *pdev) if (res && res->end) { fbi->fix.smem_len = res->end - res->start + 1; fbi->fix.smem_start = res->start; - fbi->screen_base = ioremap(fbi->fix.smem_start, fbi->fix.smem_len); + fbi->screen_base = ioremap_wc(fbi->fix.smem_start, fbi->fix.smem_len); } ret = mxcfb_setup(fbi, pdev);