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| author | John Garry <john.garry@huawei.com> | 2021-07-12 13:12:20 +0200 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2021-07-26 13:27:38 +0200 |
| commit | 308723e3580027f0cd7c86a5edfe6b5acb6863d2 (patch) | |
| tree | cda2c92f4487fb84dcccd0a2ba2af381b5885939 /drivers/iommu/iommu.c | |
| parent | iommu/amd: Add support for IOMMU default DMA mode build options (diff) | |
| download | linux-308723e3580027f0cd7c86a5edfe6b5acb6863d2.tar.xz linux-308723e3580027f0cd7c86a5edfe6b5acb6863d2.zip | |
iommu: Remove mode argument from iommu_set_dma_strict()
We only ever now set strict mode enabled in iommu_set_dma_strict(), so
just remove the argument.
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/1626088340-5838-7-git-send-email-john.garry@huawei.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/iommu.c')
| -rw-r--r-- | drivers/iommu/iommu.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index bd9ccce387c5..eeea5e5c4d10 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -350,10 +350,9 @@ static int __init iommu_dma_setup(char *str) } early_param("iommu.strict", iommu_dma_setup); -void iommu_set_dma_strict(bool strict) +void iommu_set_dma_strict(void) { - if (strict || !(iommu_cmd_line & IOMMU_CMD_LINE_STRICT)) - iommu_dma_strict = strict; + iommu_dma_strict = true; } bool iommu_get_dma_strict(struct iommu_domain *domain) |