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Revert "msm_fb: display: Register MDP fault handler with IOMMU driver."

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This reverts commit 9f36ce34dc0e6f840c6198430adfb44142d91f4b.
This enables the IOMMU page fault register dumps from default
handler.

Change-Id: Icddd2394f5aa337e1a4998247cc4e3201f752e84
Signed-off-by: Ravishangar Kalyanam <rkalya@codeaurora.org>
This commit is contained in:
Ravishangar Kalyanam 2012-07-18 18:28:42 -07:00 committed by Iliyan Malchev
parent b8d36696be
commit f1c764d118
1 changed files with 0 additions and 7 deletions
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7
drivers/video/msm/mdp4_overlay.c
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@ -3702,13 +3702,6 @@ static struct msm_iommu_ctx msm_iommu_split_ctx_names[] = {
},
};
static int mdp_iommu_fault_handler(struct iommu_domain *domain,
struct device *dev, unsigned long iova, int flags)
{
pr_err("MDP IOMMU page fault: iova 0x%lx", iova);
return 0;
}
void mdp4_iommu_attach(void)
{
static int done;