diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2022-08-15 18:26:49 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-09-07 15:16:37 +0300 |
| commit | 359ad15763762c713a51300134e784a72eb9cb80 (patch) | |
| tree | 94c998664b155cea539f8f2ced6a5374ea508272 /drivers/iommu/arm | |
| parent | bf75eb44e11bcdb1edda3305dc7292b605c25172 (diff) | |
| download | linux-359ad15763762c713a51300134e784a72eb9cb80.tar.xz | |
iommu: Retire iommu_capable()
With all callers now converted to the device-specific version, retire
the old bus-based interface, and give drivers the chance to indicate
accurate per-instance capabilities.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/d8bd8777d06929ad8f49df7fc80e1b9af32a41b5.1660574547.git.robin.murphy@arm.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/arm')
| -rw-r--r-- | drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 2 | ||||
| -rw-r--r-- | drivers/iommu/arm/arm-smmu/arm-smmu.c | 2 | ||||
| -rw-r--r-- | drivers/iommu/arm/arm-smmu/qcom_iommu.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c index d32b02336411..ab919ec43c4d 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -1992,7 +1992,7 @@ static const struct iommu_flush_ops arm_smmu_flush_ops = { }; /* IOMMU API */ -static bool arm_smmu_capable(enum iommu_cap cap) +static bool arm_smmu_capable(struct device *dev, enum iommu_cap cap) { switch (cap) { case IOMMU_CAP_CACHE_COHERENCY: diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu.c b/drivers/iommu/arm/arm-smmu/arm-smmu.c index dfa82df00342..ce036a053fb8 100644 --- a/drivers/iommu/arm/arm-smmu/arm-smmu.c +++ b/drivers/iommu/arm/arm-smmu/arm-smmu.c @@ -1330,7 +1330,7 @@ static phys_addr_t arm_smmu_iova_to_phys(struct iommu_domain *domain, return ops->iova_to_phys(ops, iova); } -static bool arm_smmu_capable(enum iommu_cap cap) +static bool arm_smmu_capable(struct device *dev, enum iommu_cap cap) { switch (cap) { case IOMMU_CAP_CACHE_COHERENCY: diff --git a/drivers/iommu/arm/arm-smmu/qcom_iommu.c b/drivers/iommu/arm/arm-smmu/qcom_iommu.c index 17235116d3bb..66ca47f2e57f 100644 --- a/drivers/iommu/arm/arm-smmu/qcom_iommu.c +++ b/drivers/iommu/arm/arm-smmu/qcom_iommu.c @@ -493,7 +493,7 @@ static phys_addr_t qcom_iommu_iova_to_phys(struct iommu_domain *domain, return ret; } -static bool qcom_iommu_capable(enum iommu_cap cap) +static bool qcom_iommu_capable(struct device *dev, enum iommu_cap cap) { switch (cap) { case IOMMU_CAP_CACHE_COHERENCY: |