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| author | Thomas Gleixner | 2017-11-23 16:29:05 +0100 |
|---|---|---|
| committer | Thomas Gleixner | 2017-11-23 16:29:05 +0100 |
| commit | 866c9b94ef968445c52214b3748ecc52a8491bca (patch) | |
| tree | 1fd073acb9be8e89e77b35c41e2964ac6feabee6 /drivers/iommu/mtk_iommu.c | |
| parent | timekeeping: Remove CONFIG_GENERIC_TIME_VSYSCALL_OLD (diff) | |
| parent | treewide: Remove TIMER_FUNC_TYPE and TIMER_DATA_TYPE casts (diff) | |
| download | kernel-qcow2-linux-866c9b94ef968445c52214b3748ecc52a8491bca.tar.gz kernel-qcow2-linux-866c9b94ef968445c52214b3748ecc52a8491bca.tar.xz kernel-qcow2-linux-866c9b94ef968445c52214b3748ecc52a8491bca.zip | |
Merge tag 'for-linus-timers-conversion-final-v4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux into timers/urgent
Pull the last batch of manual timer conversions from Kees Cook:
- final batch of "non trivial" timer conversions (multi-tree dependencies,
things Coccinelle couldn't handle, etc).
- treewide conversions via Coccinelle, in 4 steps:
- DEFINE_TIMER() functions converted to struct timer_list * argument
- init_timer() -> setup_timer()
- setup_timer() -> timer_setup()
- setup_timer() -> timer_setup() (with a single embedded structure)
- deprecated timer API removals (init_timer(), setup_*timer())
- finalization of new API (remove global casts)
Diffstat (limited to 'drivers/iommu/mtk_iommu.c')
| -rw-r--r-- | drivers/iommu/mtk_iommu.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index 16d33ac19db0..f227d73e7bf6 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -392,6 +392,11 @@ static size_t mtk_iommu_unmap(struct iommu_domain *domain, return unmapsz; } +static void mtk_iommu_iotlb_sync(struct iommu_domain *domain) +{ + mtk_iommu_tlb_sync(mtk_iommu_get_m4u_data()); +} + static phys_addr_t mtk_iommu_iova_to_phys(struct iommu_domain *domain, dma_addr_t iova) { @@ -491,6 +496,8 @@ static struct iommu_ops mtk_iommu_ops = { .map = mtk_iommu_map, .unmap = mtk_iommu_unmap, .map_sg = default_iommu_map_sg, + .flush_iotlb_all = mtk_iommu_iotlb_sync, + .iotlb_sync = mtk_iommu_iotlb_sync, .iova_to_phys = mtk_iommu_iova_to_phys, .add_device = mtk_iommu_add_device, .remove_device = mtk_iommu_remove_device, |