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| author |   Bob Moore <robert.moore@intel.com> | 2012-10-31 02:27:48 +0000 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2012-11-15 00:31:28 +0100 |
| commit | 00eb32550f59a15796e936418b46b5134bd23a55 (patch) | |
| tree | 8edafb585ff83cefd89dd915529f0956390dd0cc /drivers/acpi/acpica/nsutils.c | |
| parent | ACPICA: Add ACPI_MOVE_NAME macro to optimize 4-byte ACPI_NAME copies (diff) | |
| download | linux-dev-00eb32550f59a15796e936418b46b5134bd23a55.tar.xz linux-dev-00eb32550f59a15796e936418b46b5134bd23a55.zip | |
ACPICA: Enhance error reporting for invalid opcodes and bad ACPI_NAMEs
For disassembler, dump the 48 bytes surrounding the invalid
opcode. Fix incorrect table offset reported for invalid opcodes.
Report original 32-bit value for bad ACPI_NAMEs.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/nsutils.c')
| -rw-r--r-- | drivers/acpi/acpica/nsutils.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c index 16b3da80b92d..0d3d481ce58e 100644 --- a/drivers/acpi/acpica/nsutils.c +++ b/drivers/acpi/acpica/nsutils.c @@ -557,10 +557,11 @@ acpi_ns_externalize_name(u32 internal_name_length, (*converted_name)[j++] = '.'; } - (*converted_name)[j++] = internal_name[names_index++]; - (*converted_name)[j++] = internal_name[names_index++]; - (*converted_name)[j++] = internal_name[names_index++]; - (*converted_name)[j++] = internal_name[names_index++]; + ACPI_MOVE_NAME(*converted_name, internal_name); + acpi_ut_repair_name(*converted_name); + + j += ACPI_NAME_SIZE; + names_index += ACPI_NAME_SIZE; } } |