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| author | Robin Murphy <robin.murphy@arm.com> | 2018-09-19 11:12:58 +0100 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2018-09-25 14:54:53 +0200 |
| commit | 5131e08cd0f8a3faa30c1cdaf53940d6bce1715a (patch) | |
| tree | a6f96670bc770449aa92b4abadd6a8c6980bc0e6 /include/linux/iommu.h | |
| parent | 701d8a624a2d5aa7d7efd38800c7c6ab4a4c453c (diff) | |
| download | lwn-5131e08cd0f8a3faa30c1cdaf53940d6bce1715a.tar.gz lwn-5131e08cd0f8a3faa30c1cdaf53940d6bce1715a.zip | |
iommu: Remove .domain_{get,set}_windows
Since these are trivially handled by the .domain_{get,set}_attr
callbacks when relevant, we can streamline struct iommu_ops for
everyone.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/linux/iommu.h')
| -rw-r--r-- | include/linux/iommu.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index c783648d4060..c08ba5d2d451 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -181,8 +181,6 @@ struct iommu_resv_region { * @apply_resv_region: Temporary helper call-back for iova reserved ranges * @domain_window_enable: Configure and enable a particular window for a domain * @domain_window_disable: Disable a particular window for a domain - * @domain_set_windows: Set the number of windows for a domain - * @domain_get_windows: Return the number of windows for a domain * @of_xlate: add OF master IDs to iommu grouping * @pgsize_bitmap: bitmap of all possible supported page sizes */ @@ -223,10 +221,6 @@ struct iommu_ops { int (*domain_window_enable)(struct iommu_domain *domain, u32 wnd_nr, phys_addr_t paddr, u64 size, int prot); void (*domain_window_disable)(struct iommu_domain *domain, u32 wnd_nr); - /* Set the number of windows per domain */ - int (*domain_set_windows)(struct iommu_domain *domain, u32 w_count); - /* Get the number of windows per domain */ - u32 (*domain_get_windows)(struct iommu_domain *domain); int (*of_xlate)(struct device *dev, struct of_phandle_args *args); bool (*is_attach_deferred)(struct iommu_domain *domain, struct device *dev); |