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| author |   Joerg Roedel <jroedel@suse.de> | 2019-12-23 14:09:46 +0100 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2019-12-23 14:09:46 +0100 |
| commit | 2ca6b6dc8512abd697c251c3e492fb12f3cb1856 (patch) | |
| tree | b362b7e365ab29de53faf65394cb261d94ec575a /drivers/iommu/amd_iommu_init.c | |
| parent | iommu/amd: Only support x2APIC with IVHD type 11h/40h (diff) | |
| download | wireguard-linux-2ca6b6dc8512abd697c251c3e492fb12f3cb1856.tar.xz wireguard-linux-2ca6b6dc8512abd697c251c3e492fb12f3cb1856.zip | |
iommu/amd: Remove unused variable
The iommu variable in set_device_exclusion_range() us unused
now and causes a compiler warning. Remove it.
Fixes: 387caf0b759a ("iommu/amd: Treat per-device exclusion ranges as r/w unity-mapped regions")
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'drivers/iommu/amd_iommu_init.c')
| -rw-r--r-- | drivers/iommu/amd_iommu_init.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/iommu/amd_iommu_init.c b/drivers/iommu/amd_iommu_init.c index 36649592ddf3..ba7ee4aa04f9 100644 --- a/drivers/iommu/amd_iommu_init.c +++ b/drivers/iommu/amd_iommu_init.c @@ -1118,8 +1118,6 @@ static int __init add_early_maps(void) */ static void __init set_device_exclusion_range(u16 devid, struct ivmd_header *m) { - struct amd_iommu *iommu = amd_iommu_rlookup_table[devid]; - if (!(m->flags & IVMD_FLAG_EXCL_RANGE)) return; |