diff options
| author | Bob Moore | 2015-05-21 04:31:44 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki | 2015-05-22 03:22:21 +0200 |
| commit | 5b0bbfbd56118d2f5dca2b56ea47103470fa7aaa (patch) | |
| tree | cbd02e4c5b232bcea34c6fb9af58e409b0ed8e66 /drivers/acpi/acpica | |
| parent | ACPICA: ACPI 6.0: Add changes for DRTM table. (diff) | |
| download | kernel-qcow2-linux-5b0bbfbd56118d2f5dca2b56ea47103470fa7aaa.tar.gz kernel-qcow2-linux-5b0bbfbd56118d2f5dca2b56ea47103470fa7aaa.tar.xz kernel-qcow2-linux-5b0bbfbd56118d2f5dca2b56ea47103470fa7aaa.zip | |
ACPICA: iASL/disassembler - fix possible fault for -e option.
ACPICA commit 403b8b0023fd7549b2f9bf818fcc1ba481047b69
If non-AML files are used with the -e option, the disassembler
can fault. The fix is to ensure that all -e files are either
SSDTs or a DSDT. ACPICA BZ 1158.
Link: https://github.com/acpica/acpica/commit/403b8b00
Reference: https://bugs.acpica.org/show_bug.cgi?id=1158
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')
| -rw-r--r-- | drivers/acpi/acpica/acdebug.h | 4 | ||||
| -rw-r--r-- | drivers/acpi/acpica/utfileio.c | 2 | ||||
| -rw-r--r-- | drivers/acpi/acpica/utxferror.c | 11 |
3 files changed, 13 insertions, 4 deletions
diff --git a/drivers/acpi/acpica/acdebug.h b/drivers/acpi/acpica/acdebug.h index 4169bb87a996..43685dd36c77 100644 --- a/drivers/acpi/acpica/acdebug.h +++ b/drivers/acpi/acpica/acdebug.h @@ -231,7 +231,9 @@ void acpi_db_open_debug_file(char *name); acpi_status acpi_db_load_acpi_table(char *filename); acpi_status -acpi_db_get_table_from_file(char *filename, struct acpi_table_header **table); +acpi_db_get_table_from_file(char *filename, + struct acpi_table_header **table, + u8 must_be_aml_table); /* * dbhistry - debugger HISTORY command diff --git a/drivers/acpi/acpica/utfileio.c b/drivers/acpi/acpica/utfileio.c index f72c53c05d64..857af824337b 100644 --- a/drivers/acpi/acpica/utfileio.c +++ b/drivers/acpi/acpica/utfileio.c @@ -312,7 +312,7 @@ acpi_ut_read_table_from_file(char *filename, struct acpi_table_header ** table) /* Get the entire file */ fprintf(stderr, - "Loading Acpi table from file %10s - Length %.8u (%06X)\n", + "Reading ACPI table from file %10s - Length %.8u (0x%06X)\n", filename, file_size, file_size); status = acpi_ut_read_table(file, table, &table_length); diff --git a/drivers/acpi/acpica/utxferror.c b/drivers/acpi/acpica/utxferror.c index 306e785f9418..98d578753101 100644 --- a/drivers/acpi/acpica/utxferror.c +++ b/drivers/acpi/acpica/utxferror.c @@ -107,9 +107,16 @@ acpi_exception(const char *module_name, va_list arg_list; ACPI_MSG_REDIRECT_BEGIN; - acpi_os_printf(ACPI_MSG_EXCEPTION "%s, ", - acpi_format_exception(status)); + /* For AE_OK, just print the message */ + + if (ACPI_SUCCESS(status)) { + acpi_os_printf(ACPI_MSG_EXCEPTION); + + } else { + acpi_os_printf(ACPI_MSG_EXCEPTION "%s, ", + acpi_format_exception(status)); + } va_start(arg_list, format); acpi_os_vprintf(format, arg_list); ACPI_MSG_SUFFIX; |