diff options
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_smmu.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/video/fbdev/msm/mdss_smmu.c b/drivers/video/fbdev/msm/mdss_smmu.c index 9a00eff9ade9..be66ee877ce0 100644 --- a/drivers/video/fbdev/msm/mdss_smmu.c +++ b/drivers/video/fbdev/msm/mdss_smmu.c @@ -571,7 +571,6 @@ int mdss_smmu_probe(struct platform_device *pdev) struct mdss_smmu_domain smmu_domain; const struct of_device_id *match; struct dss_module_power *mp; - int disable_htw = 1; char name[MAX_CLIENT_NAME_LEN]; const __be32 *address = NULL, *size = NULL; @@ -665,13 +664,6 @@ int mdss_smmu_probe(struct platform_device *pdev) goto disable_power; } - rc = iommu_domain_set_attr(mdss_smmu->mmu_mapping->domain, - DOMAIN_ATTR_COHERENT_HTW_DISABLE, &disable_htw); - if (rc) { - pr_err("couldn't disable coherent HTW\n"); - goto release_mapping; - } - if (smmu_domain.domain == MDSS_IOMMU_DOMAIN_SECURE || smmu_domain.domain == MDSS_IOMMU_DOMAIN_ROT_SECURE) { int secure_vmid = VMID_CP_PIXEL; |