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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-07-28 11:21:57 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-07-28 11:21:57 -0700 |
| commit | f837f0a3c94882a29e38ff211a36c1c8a0f07804 (patch) | |
| tree | d592f826665044a16f791a2f220cc5ae3068d2bd /drivers | |
| parent | 81eef8909d171bdca6af37028a11a24e011ed312 (diff) | |
| parent | 003e6b56d780095a9adc23efc9cb4b4b4717169b (diff) | |
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Catalin Marinas:
- A couple of SME updates for recent fixes (one of which went to
stable): reverting the flushing of the SME hardware state along with
the thread flushing and making sure we have the correct vector length
before reallocating.
- An ACPI/IORT fix to avoid skipping ID mappings whose "number of IDs"
is 0 (the spec reports the number of IDs in the mapping range minus
1).
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
ACPI/IORT: Remove erroneous id_count check in iort_node_get_rmr_info()
arm64/sme: Set new vector length before reallocating
arm64/fpsimd: Don't flush SME register hardware state along with thread
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/arm64/iort.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c index 3631230a61c8..56d887323ae5 100644 --- a/drivers/acpi/arm64/iort.c +++ b/drivers/acpi/arm64/iort.c @@ -1007,9 +1007,6 @@ static void iort_node_get_rmr_info(struct acpi_iort_node *node, for (i = 0; i < node->mapping_count; i++, map++) { struct acpi_iort_node *parent; - if (!map->id_count) - continue; - parent = ACPI_ADD_PTR(struct acpi_iort_node, iort_table, map->output_reference); if (parent != iommu) |