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| author | Saket Dumbre <saket.dumbre@intel.com> | 2025-09-12 23:01:52 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2025-09-15 13:20:13 +0300 |
| commit | e2c80b3c23782d809b4e15da7d8a0135a8d350b5 (patch) | |
| tree | 057a14cedae956db6f5e1a9613736767498691fc /include | |
| parent | 761dc71c6020d6aa68666e96373342d49a7e9d0a (diff) | |
| download | linux-e2c80b3c23782d809b4e15da7d8a0135a8d350b5.tar.xz | |
ACPICA: Print error messages for too few or too many arguments
Fix Issue #1027 by displaying error messages when there are too few or
too many arguments in the caller vs the definition of an ASL/AML method.
Link: https://github.com/acpica/acpica/commit/cbc243e4
Reported-by: Peter Williams <peter@newton.cx>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Hans de Goede <hansg@kernel.org>
Signed-off-by: Saket Dumbre <saket.dumbre@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acexcep.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h index 53c98f5fe3c3..a2db36d18419 100644 --- a/include/acpi/acexcep.h +++ b/include/acpi/acexcep.h @@ -173,8 +173,10 @@ struct acpi_exception_info { #define AE_AML_TARGET_TYPE EXCEP_AML (0x0023) #define AE_AML_PROTOCOL EXCEP_AML (0x0024) #define AE_AML_BUFFER_LENGTH EXCEP_AML (0x0025) +#define AE_AML_TOO_FEW_ARGUMENTS EXCEP_AML (0x0026) +#define AE_AML_TOO_MANY_ARGUMENTS EXCEP_AML (0x0027) -#define AE_CODE_AML_MAX 0x0025 +#define AE_CODE_AML_MAX 0x0027 /* * Internal exceptions used for control @@ -353,7 +355,11 @@ static const struct acpi_exception_info acpi_gbl_exception_names_aml[] = { "A target operand of an incorrect type was encountered"), EXCEP_TXT("AE_AML_PROTOCOL", "Violation of a fixed ACPI protocol"), EXCEP_TXT("AE_AML_BUFFER_LENGTH", - "The length of the buffer is invalid/incorrect") + "The length of the buffer is invalid/incorrect"), + EXCEP_TXT("AE_AML_TOO_FEW_ARGUMENTS", + "There are fewer than expected method arguments"), + EXCEP_TXT("AE_AML_TOO_MANY_ARGUMENTS", + "There are too many arguments for this method") }; static const struct acpi_exception_info acpi_gbl_exception_names_ctrl[] = { |