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| author | Chen Jun <c00424029@huawei.com> | 2020-10-23 06:48:27 +0000 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-11-17 23:05:56 +0000 |
| commit | 6243f572a18db99607f29517b2d6b4209356b9fa (patch) | |
| tree | df988435b1b1899adb8051da95418e5fc095cfd1 /drivers | |
| parent | f8394f232b1eab649ce2df5c5f15b0e528c92091 (diff) | |
| download | linux-6243f572a18db99607f29517b2d6b4209356b9fa.tar.bz2 | |
iommu: Modify the description of iommu_sva_unbind_device
iommu_sva_unbind_device has no return value.
Remove the description of the return value of the function.
Signed-off-by: Chen Jun <c00424029@huawei.com>
Link: https://lore.kernel.org/r/20201023064827.74794-1-chenjun102@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iommu/iommu.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index b53446bb8c6b..88b0c9192d8c 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -2995,8 +2995,6 @@ EXPORT_SYMBOL_GPL(iommu_sva_bind_device); * Put reference to a bond between device and address space. The device should * not be issuing any more transaction for this PASID. All outstanding page * requests for this PASID must have been flushed to the IOMMU. - * - * Returns 0 on success, or an error value */ void iommu_sva_unbind_device(struct iommu_sva *handle) { |