aboutsummaryrefslogtreecommitdiff
path: root/drivers/acpi/utilities/utinit.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/acpi/utilities/utinit.c')
-rw-r--r--drivers/acpi/utilities/utinit.c95
1 files changed, 0 insertions, 95 deletions
diff --git a/drivers/acpi/utilities/utinit.c b/drivers/acpi/utilities/utinit.c
index 5079f1943a3..303bde70fdb 100644
--- a/drivers/acpi/utilities/utinit.c
+++ b/drivers/acpi/utilities/utinit.c
@@ -50,103 +50,8 @@
ACPI_MODULE_NAME("utinit")
/* Local prototypes */
-static void acpi_ut_fadt_register_error(char *register_name, u32 value);
-
static void acpi_ut_terminate(void);
-/*******************************************************************************
- *
- * FUNCTION: acpi_ut_fadt_register_error
- *
- * PARAMETERS: register_name - Pointer to string identifying register
- * Value - Actual register contents value
- *
- * RETURN: None
- *
- * DESCRIPTION: Display failure message
- *
- ******************************************************************************/
-
-static void acpi_ut_fadt_register_error(char *register_name, u32 value)
-{
-
- ACPI_WARNING((AE_INFO, "Invalid FADT value %s = %X",
- register_name, value));
-}
-
-/******************************************************************************
- *
- * FUNCTION: acpi_ut_validate_fadt
- *
- * PARAMETERS: None
- *
- * RETURN: Status
- *
- * DESCRIPTION: Validate various ACPI registers in the FADT
- *
- ******************************************************************************/
-
-acpi_status acpi_ut_validate_fadt(void)
-{
-
- /*
- * Verify Fixed ACPI Description Table fields,
- * but don't abort on any problems, just display error
- */
- if (acpi_gbl_FADT.pm1_event_length < 4) {
- acpi_ut_fadt_register_error("Pm1EventLength",
- (u32) acpi_gbl_FADT.
- pm1_event_length);
- }
-
- if (acpi_gbl_FADT.pm_timer_length < 4) {
- acpi_ut_fadt_register_error("PmTimerLength",
- (u32) acpi_gbl_FADT.
- pm_timer_length);
- }
-
- if (!acpi_gbl_FADT.pm1_control_length) {
- acpi_ut_fadt_register_error("Pm1ControlLength", 0);
- }
-
- if (!acpi_gbl_FADT.xpm1a_event_block.address) {
- acpi_ut_fadt_register_error("XPm1aEventBlock.Address", 0);
- }
-
- if (!acpi_gbl_FADT.xpm1a_control_block.address) {
- acpi_ut_fadt_register_error("XPm1aControlBlock.Address", 0);
- }
-
- if (!acpi_gbl_FADT.xpm_timer_block.address) {
- acpi_ut_fadt_register_error("XPmTimerBlock.Address", 0);
- }
-
- if ((acpi_gbl_FADT.xpm2_control_block.address &&
- !acpi_gbl_FADT.pm2_control_length)) {
- acpi_ut_fadt_register_error("Pm2ControlLength",
- (u32) acpi_gbl_FADT.
- pm2_control_length);
- }
-
- /* Length of GPE blocks must be a multiple of 2 */
-
- if (acpi_gbl_FADT.xgpe0_block.address &&
- (acpi_gbl_FADT.gpe0_block_length & 1)) {
- acpi_ut_fadt_register_error("Gpe0BlockLength",
- (u32) acpi_gbl_FADT.
- gpe0_block_length);
- }
-
- if (acpi_gbl_FADT.xgpe1_block.address &&
- (acpi_gbl_FADT.gpe1_block_length & 1)) {
- acpi_ut_fadt_register_error("Gpe1BlockLength",
- (u32) acpi_gbl_FADT.
- gpe1_block_length);
- }
-
- return (AE_OK);
-}
-
/******************************************************************************
*
* FUNCTION: acpi_ut_terminate