From: Rob Clark <robdcl...@chromium.org>
It is a 64b register, lets not lose the upper bits.
Fixes: ab5df7b953d8 ("iommu/arm-smmu-qcom: Add an adreno-smmu-priv callback to
get pagefault info")
Signed-off-by: Rob Clark <robdcl...@chromium.org>
---
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
index 55690af1b25d..c998960495b4 100644
--- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
+++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c
@@ -51,7 +51,7 @@ static void qcom_adreno_smmu_get_fault_info(const void
*cookie,
info->fsynr1 = arm_smmu_cb_read(smmu, cfg->cbndx, ARM_SMMU_CB_FSYNR1);
info->far = arm_smmu_cb_readq(smmu, cfg->cbndx, ARM_SMMU_CB_FAR);
info->cbfrsynra = arm_smmu_gr1_read(smmu,
ARM_SMMU_GR1_CBFRSYNRA(cfg->cbndx));
- info->ttbr0 = arm_smmu_cb_read(smmu, cfg->cbndx, ARM_SMMU_CB_TTBR0);
+ info->ttbr0 = arm_smmu_cb_readq(smmu, cfg->cbndx, ARM_SMMU_CB_TTBR0);
info->contextidr = arm_smmu_cb_read(smmu, cfg->cbndx,
ARM_SMMU_CB_CONTEXTIDR);
}
--
2.31.1
