diff options
| author | Joerg Roedel <joerg.roedel@amd.com> | 2009-09-03 15:45:51 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-24 08:43:53 -0700 |
| commit | 70b6cf945725c8b07ee18611165bb7dce4f41d74 (patch) | |
| tree | a367dcc0ce1e7aec5b939f9a5f3977c63d93155c /arch | |
| parent | 6b0e630bc078ac1431afb6a0d96098b1c288a465 (diff) | |
x86/amd-iommu: fix broken check in amd_iommu_flush_all_devices
commit e0faf54ee82bf9c07f0307b4391caad4020bd659 upstream.
The amd_iommu_pd_table is indexed by protection domain
number and not by device id. So this check is broken and
must be removed.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/amd_iommu.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c index 6c99f503780..4607241508c 100644 --- a/arch/x86/kernel/amd_iommu.c +++ b/arch/x86/kernel/amd_iommu.c @@ -485,8 +485,6 @@ void amd_iommu_flush_all_devices(void) int i; for (i = 0; i <= amd_iommu_last_bdf; ++i) { - if (amd_iommu_pd_table[i] == NULL) - continue; iommu = amd_iommu_rlookup_table[i]; if (!iommu) |