From ef42e53f271b99fe9eb853df5661edeac8a277f6 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Mon, 31 Dec 2012 00:07:18 +0000 Subject: ACPICA: Interpreter: Add warning if 64-bit constant appears in 32-bit table. Some ASL compilers allow 64-bit constants within a 32-bit table (DSDT version == 1). When encountered, emit a warning that the constant will be truncated to 32 bits. This is potentially a serious problem in the ACPI table(s). Signed-off-by: Bob Moore Signed-off-by: Lv Zheng Signed-off-by: Rafael J. Wysocki --- drivers/acpi/acpica/acinterp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/acpi/acpica/acinterp.h') diff --git a/drivers/acpi/acpica/acinterp.h b/drivers/acpi/acpica/acinterp.h index eb308635da72..16469b0e7b6a 100644 --- a/drivers/acpi/acpica/acinterp.h +++ b/drivers/acpi/acpica/acinterp.h @@ -458,7 +458,7 @@ void acpi_ex_reacquire_interpreter(void); void acpi_ex_relinquish_interpreter(void); -void acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc); +u8 acpi_ex_truncate_for32bit_table(union acpi_operand_object *obj_desc); void acpi_ex_acquire_global_lock(u32 rule); -- cgit v1.2.3