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| author |   Erik Schmauss <erik.schmauss@intel.com> | 2019-10-25 14:36:57 -0700 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-10-28 22:12:46 +0100 |
| commit | 760935064252d7a897707539bc4fb84e31f11829 (patch) | |
| tree | d4d8af678adf1fdf4afa2566d8dc0315f4de0c1b /drivers/acpi | |
| parent | ACPICA: debugger: surround field unit output with braces '{' (diff) | |
| download | linux-dev-760935064252d7a897707539bc4fb84e31f11829.tar.xz linux-dev-760935064252d7a897707539bc4fb84e31f11829.zip | |
ACPICA: debugger: add field unit support for acpi_db_get_next_token
ACPICA commit d509afa88e9415f13a3283c38ce9ee034634ae24
Since field unit data output from the debugger are now surrounded by
braces '{', support has been added to acpi_db_get_next_token to recognize
strings beginning with this character as a ACPI_TYPE_FIELD_UNIT.
Link: https://github.com/acpica/acpica/commit/d509afa8
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/dbinput.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/dbinput.c b/drivers/acpi/acpica/dbinput.c index 44d6d7246e6e..e1632b340182 100644 --- a/drivers/acpi/acpica/dbinput.c +++ b/drivers/acpi/acpica/dbinput.c @@ -511,6 +511,21 @@ char *acpi_db_get_next_token(char *string, } break; + case '{': + + /* This is the start of a field unit, scan until closing brace */ + + string++; + start = string; + type = ACPI_TYPE_FIELD_UNIT; + + /* Find end of buffer */ + + while (*string && (*string != '}')) { + string++; + } + break; + case '[': /* This is the start of a package, scan until closing bracket */ |