static int __init acpi_reserve_resources(void) { acpi_request_region(&acpi_gbl_FADT.xpm1a_event_block, acpi_gbl_FADT.pm1_event_length, "ACPI PM1a_EVT_BLK"); acpi_request_region(&acpi_gbl_FADT.xpm1b_event_block, acpi_gbl_FADT.pm1_event_length, "ACPI PM1b_EVT_BLK"); acpi_request_region(&acpi_gbl_FADT.xpm1a_control_block, acpi_gbl_FADT.pm1_control_length, "ACPI PM1a_CNT_BLK"); acpi_request_region(&acpi_gbl_FADT.xpm1b_control_block, acpi_gbl_FADT.pm1_control_length, "ACPI PM1b_CNT_BLK"); if (acpi_gbl_FADT.pm_timer_length == 4) acpi_request_region(&acpi_gbl_FADT.xpm_timer_block, 4, "ACPI PM_TMR"); acpi_request_region(&acpi_gbl_FADT.xpm2_control_block, acpi_gbl_FADT.pm2_control_length, "ACPI PM2_CNT_BLK"); /* Length of GPE blocks must be a non-negative multiple of 2 */ if (!(acpi_gbl_FADT.gpe0_block_length & 0x1)) acpi_request_region(&acpi_gbl_FADT.xgpe0_block, acpi_gbl_FADT.gpe0_block_length, "ACPI GPE0_BLK"); if (!(acpi_gbl_FADT.gpe1_block_length & 0x1)) acpi_request_region(&acpi_gbl_FADT.xgpe1_block, acpi_gbl_FADT.gpe1_block_length, "ACPI GPE1_BLK"); return 0; }
static void __init acpi_reserve_resources(void) { acpi_request_region(&acpi_gbl_FADT->xpm1a_evt_blk, acpi_gbl_FADT->pm1_evt_len, "ACPI PM1a_EVT_BLK"); acpi_request_region(&acpi_gbl_FADT->xpm1b_evt_blk, acpi_gbl_FADT->pm1_evt_len, "ACPI PM1b_EVT_BLK"); acpi_request_region(&acpi_gbl_FADT->xpm1a_cnt_blk, acpi_gbl_FADT->pm1_cnt_len, "ACPI PM1a_CNT_BLK"); acpi_request_region(&acpi_gbl_FADT->xpm1b_cnt_blk, acpi_gbl_FADT->pm1_cnt_len, "ACPI PM1b_CNT_BLK"); if (acpi_gbl_FADT->pm_tm_len == 4) acpi_request_region(&acpi_gbl_FADT->xpm_tmr_blk, 4, "ACPI PM_TMR"); acpi_request_region(&acpi_gbl_FADT->xpm2_cnt_blk, acpi_gbl_FADT->pm2_cnt_len, "ACPI PM2_CNT_BLK"); /* Length of GPE blocks must be a non-negative multiple of 2 */ if (!(acpi_gbl_FADT->gpe0_blk_len & 0x1)) acpi_request_region(&acpi_gbl_FADT->xgpe0_blk, acpi_gbl_FADT->gpe0_blk_len, "ACPI GPE0_BLK"); if (!(acpi_gbl_FADT->gpe1_blk_len & 0x1)) acpi_request_region(&acpi_gbl_FADT->xgpe1_blk, acpi_gbl_FADT->gpe1_blk_len, "ACPI GPE1_BLK"); }