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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-09-09 08:36:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-09-09 08:36:23 +0200 |
| commit | 895b4fae931a256f6c7c6c68f77a8e337980b5a1 (patch) | |
| tree | 4e01d0293b8caee875fb7938d26ba9e0a572b314 /drivers/iommu/io-pgtable-dart.c | |
| parent | 72486eb13b254d0bee637a947f9ec46d01c37f04 (diff) | |
| parent | da3ea35007d0af457a0afc87e84fddaebc4e0b63 (diff) | |
Merge 6.11-rc7 into char-misc-next
We need the char-misc fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/iommu/io-pgtable-dart.c')
| -rw-r--r-- | drivers/iommu/io-pgtable-dart.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iommu/io-pgtable-dart.c b/drivers/iommu/io-pgtable-dart.c index ad28031e1e93..c004640640ee 100644 --- a/drivers/iommu/io-pgtable-dart.c +++ b/drivers/iommu/io-pgtable-dart.c @@ -245,9 +245,8 @@ static int dart_map_pages(struct io_pgtable_ops *ops, unsigned long iova, if (WARN_ON(paddr >> cfg->oas)) return -ERANGE; - /* If no access, then nothing to do */ if (!(iommu_prot & (IOMMU_READ | IOMMU_WRITE))) - return 0; + return -EINVAL; tbl = dart_get_table(data, iova); |