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| author |   Erik Schmauss <erik.schmauss@intel.com> | 2019-10-25 14:36:59 -0700 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-10-28 22:12:46 +0100 |
| commit | 45abdc9903e9eb75f754dd2faeaa1943b1df4806 (patch) | |
| tree | 2531c22f6494c621a467a81e670c56d13683eb66 /drivers/acpi | |
| parent | ACPICA: acpiexec: initialize all simple types and field units from user input (diff) | |
| download | linux-dev-45abdc9903e9eb75f754dd2faeaa1943b1df4806.tar.xz linux-dev-45abdc9903e9eb75f754dd2faeaa1943b1df4806.zip | |
ACPICA: debugger: remove leading whitespaces when converting a string to a buffer
ACPICA commit 1b7228072f254a5b02625586ff7d561757b7fc2d
By removing leading whitespaces, the conversion computes the
correct number of elements in a given buffer or field encoding
that contains leading whitespaces.
Link: https://github.com/acpica/acpica/commit/1b722807
Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/acpica/dbconvert.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/dbconvert.c b/drivers/acpi/acpica/dbconvert.c index 9fd9a98a9cbe..2b84ac093698 100644 --- a/drivers/acpi/acpica/dbconvert.c +++ b/drivers/acpi/acpica/dbconvert.c @@ -106,6 +106,10 @@ acpi_db_convert_to_buffer(char *string, union acpi_object *object) u8 *buffer; acpi_status status; + /* Skip all preceding white space */ + + acpi_ut_remove_whitespace(&string); + /* Generate the final buffer length */ for (i = 0, length = 0; string[i];) { |