Commits
Lv Zheng committed ae8ffc7dbb7
ACPICA: Utilities: Fix an issue with non-native ACPI_IS_PRINT()
An error was found in the ACPICA provided non-native ACPI_IS_PRINT() causing the
following difference with the native isprint() implementation:
The GNU libc isprint('\n') test result:
isprint(0x20) is FALSE
The Linux kernel isprint('\n') test result:
ACPI: isprint(0x20) is FALSE
The _acpi_ctype isprint('\n') test result:
isprint(0x20) is TRUE
The ACPI_IS_PRINT() macro generated for _acpi_ctype is wrong. It should use
_ACPI_XS instead of _ACPI_SP. _ACPI_XS is white space only. Other space
characters should be non printable.
This patch fixes this issue. For OSPMs that are using native standard
isprint() implementations, this patch is a no-op. Lv Zheng.
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>