diff options
Diffstat (limited to 'drivers/acpi/utilities/utinit.c')
| -rw-r--r-- | drivers/acpi/utilities/utinit.c | 114 |
1 files changed, 6 insertions, 108 deletions
diff --git a/drivers/acpi/utilities/utinit.c b/drivers/acpi/utilities/utinit.c index ff76055eb7d6..ad3c0d0a5cf8 100644 --- a/drivers/acpi/utilities/utinit.c +++ b/drivers/acpi/utilities/utinit.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2006, R. Byron Moore + * Copyright (C) 2000 - 2007, R. Byron Moore * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -44,119 +44,14 @@ #include <acpi/acpi.h> #include <acpi/acnamesp.h> #include <acpi/acevents.h> +#include <acpi/actables.h> #define _COMPONENT ACPI_UTILITIES ACPI_MODULE_NAME("utinit") /* Local prototypes */ -static void -acpi_ut_fadt_register_error(char *register_name, u32 value, u8 offset); - 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 - * Offset - Byte offset in the FADT - * - * RETURN: AE_BAD_VALUE - * - * DESCRIPTION: Display failure message - * - ******************************************************************************/ - -static void -acpi_ut_fadt_register_error(char *register_name, u32 value, u8 offset) -{ - - ACPI_WARNING((AE_INFO, - "Invalid FADT value %s=%X at offset %X FADT=%p", - register_name, value, offset, acpi_gbl_FADT)); -} - -/****************************************************************************** - * - * 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_evt_len < 4) { - acpi_ut_fadt_register_error("PM1_EVT_LEN", - (u32) acpi_gbl_FADT->pm1_evt_len, - ACPI_FADT_OFFSET(pm1_evt_len)); - } - - if (!acpi_gbl_FADT->pm1_cnt_len) { - acpi_ut_fadt_register_error("PM1_CNT_LEN", 0, - ACPI_FADT_OFFSET(pm1_cnt_len)); - } - - if (!acpi_gbl_FADT->xpm1a_evt_blk.address) { - acpi_ut_fadt_register_error("X_PM1a_EVT_BLK", 0, - ACPI_FADT_OFFSET(xpm1a_evt_blk. - address)); - } - - if (!acpi_gbl_FADT->xpm1a_cnt_blk.address) { - acpi_ut_fadt_register_error("X_PM1a_CNT_BLK", 0, - ACPI_FADT_OFFSET(xpm1a_cnt_blk. - address)); - } - - if (!acpi_gbl_FADT->xpm_tmr_blk.address) { - acpi_ut_fadt_register_error("X_PM_TMR_BLK", 0, - ACPI_FADT_OFFSET(xpm_tmr_blk. - address)); - } - - if ((acpi_gbl_FADT->xpm2_cnt_blk.address && - !acpi_gbl_FADT->pm2_cnt_len)) { - acpi_ut_fadt_register_error("PM2_CNT_LEN", - (u32) acpi_gbl_FADT->pm2_cnt_len, - ACPI_FADT_OFFSET(pm2_cnt_len)); - } - - if (acpi_gbl_FADT->pm_tm_len < 4) { - acpi_ut_fadt_register_error("PM_TM_LEN", - (u32) acpi_gbl_FADT->pm_tm_len, - ACPI_FADT_OFFSET(pm_tm_len)); - } - - /* Length of GPE blocks must be a multiple of 2 */ - - if (acpi_gbl_FADT->xgpe0_blk.address && - (acpi_gbl_FADT->gpe0_blk_len & 1)) { - acpi_ut_fadt_register_error("(x)GPE0_BLK_LEN", - (u32) acpi_gbl_FADT->gpe0_blk_len, - ACPI_FADT_OFFSET(gpe0_blk_len)); - } - - if (acpi_gbl_FADT->xgpe1_blk.address && - (acpi_gbl_FADT->gpe1_blk_len & 1)) { - acpi_ut_fadt_register_error("(x)GPE1_BLK_LEN", - (u32) acpi_gbl_FADT->gpe1_blk_len, - ACPI_FADT_OFFSET(gpe1_blk_len)); - } - - return (AE_OK); -} - /****************************************************************************** * * FUNCTION: acpi_ut_terminate @@ -178,7 +73,6 @@ static void acpi_ut_terminate(void) ACPI_FUNCTION_TRACE(ut_terminate); - /* Free global tables, etc. */ /* Free global GPE blocks and related info structures */ gpe_xrupt_info = acpi_gbl_gpe_xrupt_list_head; @@ -239,6 +133,10 @@ void acpi_ut_subsystem_shutdown(void) acpi_ns_terminate(); + /* Delete the ACPI tables */ + + acpi_tb_terminate(); + /* Close the globals */ acpi_ut_terminate(); |