diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2022-02-10 15:29:05 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2022-02-14 16:04:38 +0300 |
| commit | 114a6f5015df8eda0cf37302914cb15a3da3f086 (patch) | |
| tree | 428def77757a5a6e9b02aca31c3471e5618f45cb /drivers/iommu/tegra-gart.c | |
| parent | 754e0b0e35608ed5206d6a67a791563c631cec07 (diff) | |
| download | linux-114a6f5015df8eda0cf37302914cb15a3da3f086.tar.xz | |
iommu: Remove trivial ops->capable implementations
Implementing ops->capable to always return false is pointless since it's
the default behaviour anyway. Clean up the unnecessary implementations.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/8413578c6f8a7cf75530b00cba8f10f5b88f8517.1644495614.git.robin.murphy@arm.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/tegra-gart.c')
| -rw-r--r-- | drivers/iommu/tegra-gart.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/iommu/tegra-gart.c b/drivers/iommu/tegra-gart.c index 6a358f92c7e5..bbd287d19324 100644 --- a/drivers/iommu/tegra-gart.c +++ b/drivers/iommu/tegra-gart.c @@ -238,11 +238,6 @@ static phys_addr_t gart_iommu_iova_to_phys(struct iommu_domain *domain, return pte & GART_PAGE_MASK; } -static bool gart_iommu_capable(enum iommu_cap cap) -{ - return false; -} - static struct iommu_device *gart_iommu_probe_device(struct device *dev) { if (!dev_iommu_fwspec_get(dev)) @@ -276,7 +271,6 @@ static void gart_iommu_sync(struct iommu_domain *domain, } static const struct iommu_ops gart_iommu_ops = { - .capable = gart_iommu_capable, .domain_alloc = gart_iommu_domain_alloc, .domain_free = gart_iommu_domain_free, .attach_dev = gart_iommu_attach_dev, |