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| author | Ingo Molnar <mingo@kernel.org> | 2017-08-25 11:07:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-08-25 11:07:13 +0200 |
| commit | 3a9ff4fd04cc6ad199419508c8ea6eb839e0262d (patch) | |
| tree | f3933b082ea1743e63e93a16190c6ce32175c96a /drivers/acpi/acpica/nsxfeval.c | |
| parent | sched/completion: Document that reinit_completion() must be called after comp... (diff) | |
| parent | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledfo... (diff) | |
| download | linux-3a9ff4fd04cc6ad199419508c8ea6eb839e0262d.tar.xz linux-3a9ff4fd04cc6ad199419508c8ea6eb839e0262d.zip | |
Merge branch 'linus' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/acpi/acpica/nsxfeval.c')
| -rw-r--r-- | drivers/acpi/acpica/nsxfeval.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/acpi/acpica/nsxfeval.c b/drivers/acpi/acpica/nsxfeval.c index 538c61677c10..783f4c838aee 100644 --- a/drivers/acpi/acpica/nsxfeval.c +++ b/drivers/acpi/acpica/nsxfeval.c @@ -100,9 +100,13 @@ acpi_evaluate_object_typed(acpi_handle handle, free_buffer_on_error = TRUE; } - status = acpi_get_handle(handle, pathname, &target_handle); - if (ACPI_FAILURE(status)) { - return_ACPI_STATUS(status); + if (pathname) { + status = acpi_get_handle(handle, pathname, &target_handle); + if (ACPI_FAILURE(status)) { + return_ACPI_STATUS(status); + } + } else { + target_handle = handle; } full_pathname = acpi_ns_get_external_pathname(target_handle); |