diff options
Diffstat (limited to 'drivers/acpi/events/evgpeblk.c')
| -rw-r--r-- | drivers/acpi/events/evgpeblk.c | 64 |
1 files changed, 34 insertions, 30 deletions
diff --git a/drivers/acpi/events/evgpeblk.c b/drivers/acpi/events/evgpeblk.c index 95ddeb48bc0f..ad5bc76edf46 100644 --- a/drivers/acpi/events/evgpeblk.c +++ b/drivers/acpi/events/evgpeblk.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 @@ -529,7 +529,7 @@ static struct acpi_gpe_xrupt_info *acpi_ev_get_gpe_xrupt_block(u32 /* Install new interrupt handler if not SCI_INT */ - if (interrupt_number != acpi_gbl_FADT->sci_int) { + if (interrupt_number != acpi_gbl_FADT.sci_interrupt) { status = acpi_os_install_interrupt_handler(interrupt_number, acpi_ev_gpe_xrupt_handler, gpe_xrupt); @@ -567,7 +567,7 @@ acpi_ev_delete_gpe_xrupt(struct acpi_gpe_xrupt_info *gpe_xrupt) /* We never want to remove the SCI interrupt handler */ - if (gpe_xrupt->interrupt_number == acpi_gbl_FADT->sci_int) { + if (gpe_xrupt->interrupt_number == acpi_gbl_FADT.sci_interrupt) { gpe_xrupt->gpe_block_list_head = NULL; return_ACPI_STATUS(AE_OK); } @@ -796,30 +796,31 @@ acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block) (u8) (gpe_block->block_base_number + (i * ACPI_GPE_REGISTER_WIDTH)); - ACPI_STORE_ADDRESS(this_register->status_address.address, - (gpe_block->block_address.address + i)); + this_register->status_address.address = + gpe_block->block_address.address + i; - ACPI_STORE_ADDRESS(this_register->enable_address.address, - (gpe_block->block_address.address - + i + gpe_block->register_count)); + this_register->enable_address.address = + gpe_block->block_address.address + i + + gpe_block->register_count; - this_register->status_address.address_space_id = - gpe_block->block_address.address_space_id; - this_register->enable_address.address_space_id = - gpe_block->block_address.address_space_id; - this_register->status_address.register_bit_width = + this_register->status_address.space_id = + gpe_block->block_address.space_id; + this_register->enable_address.space_id = + gpe_block->block_address.space_id; + this_register->status_address.bit_width = ACPI_GPE_REGISTER_WIDTH; - this_register->enable_address.register_bit_width = + this_register->enable_address.bit_width = ACPI_GPE_REGISTER_WIDTH; - this_register->status_address.register_bit_offset = + this_register->status_address.bit_offset = ACPI_GPE_REGISTER_WIDTH; - this_register->enable_address.register_bit_offset = + this_register->enable_address.bit_offset = ACPI_GPE_REGISTER_WIDTH; /* Init the event_info for each GPE within this register */ for (j = 0; j < ACPI_GPE_REGISTER_WIDTH; j++) { - this_event->register_bit = acpi_gbl_decode_to8bit[j]; + this_event->gpe_number = + (u8) (this_register->base_gpe_number + j); this_event->register_info = this_register; this_event++; } @@ -1109,11 +1110,12 @@ acpi_status acpi_ev_gpe_initialize(void) * If EITHER the register length OR the block address are zero, then that * particular block is not supported. */ - if (acpi_gbl_FADT->gpe0_blk_len && acpi_gbl_FADT->xgpe0_blk.address) { + if (acpi_gbl_FADT.gpe0_block_length && + acpi_gbl_FADT.xgpe0_block.address) { /* GPE block 0 exists (has both length and address > 0) */ - register_count0 = (u16) (acpi_gbl_FADT->gpe0_blk_len / 2); + register_count0 = (u16) (acpi_gbl_FADT.gpe0_block_length / 2); gpe_number_max = (register_count0 * ACPI_GPE_REGISTER_WIDTH) - 1; @@ -1121,9 +1123,9 @@ acpi_status acpi_ev_gpe_initialize(void) /* Install GPE Block 0 */ status = acpi_ev_create_gpe_block(acpi_gbl_fadt_gpe_device, - &acpi_gbl_FADT->xgpe0_blk, + &acpi_gbl_FADT.xgpe0_block, register_count0, 0, - acpi_gbl_FADT->sci_int, + acpi_gbl_FADT.sci_interrupt, &acpi_gbl_gpe_fadt_blocks[0]); if (ACPI_FAILURE(status)) { @@ -1132,20 +1134,21 @@ acpi_status acpi_ev_gpe_initialize(void) } } - if (acpi_gbl_FADT->gpe1_blk_len && acpi_gbl_FADT->xgpe1_blk.address) { + if (acpi_gbl_FADT.gpe1_block_length && + acpi_gbl_FADT.xgpe1_block.address) { /* GPE block 1 exists (has both length and address > 0) */ - register_count1 = (u16) (acpi_gbl_FADT->gpe1_blk_len / 2); + register_count1 = (u16) (acpi_gbl_FADT.gpe1_block_length / 2); /* Check for GPE0/GPE1 overlap (if both banks exist) */ if ((register_count0) && - (gpe_number_max >= acpi_gbl_FADT->gpe1_base)) { + (gpe_number_max >= acpi_gbl_FADT.gpe1_base)) { ACPI_ERROR((AE_INFO, "GPE0 block (GPE 0 to %d) overlaps the GPE1 block (GPE %d to %d) - Ignoring GPE1", - gpe_number_max, acpi_gbl_FADT->gpe1_base, - acpi_gbl_FADT->gpe1_base + + gpe_number_max, acpi_gbl_FADT.gpe1_base, + acpi_gbl_FADT.gpe1_base + ((register_count1 * ACPI_GPE_REGISTER_WIDTH) - 1))); @@ -1157,10 +1160,11 @@ acpi_status acpi_ev_gpe_initialize(void) status = acpi_ev_create_gpe_block(acpi_gbl_fadt_gpe_device, - &acpi_gbl_FADT->xgpe1_blk, + &acpi_gbl_FADT.xgpe1_block, register_count1, - acpi_gbl_FADT->gpe1_base, - acpi_gbl_FADT->sci_int, + acpi_gbl_FADT.gpe1_base, + acpi_gbl_FADT. + sci_interrupt, &acpi_gbl_gpe_fadt_blocks [1]); @@ -1173,7 +1177,7 @@ acpi_status acpi_ev_gpe_initialize(void) * GPE0 and GPE1 do not have to be contiguous in the GPE number * space. However, GPE0 always starts at GPE number zero. */ - gpe_number_max = acpi_gbl_FADT->gpe1_base + + gpe_number_max = acpi_gbl_FADT.gpe1_base + ((register_count1 * ACPI_GPE_REGISTER_WIDTH) - 1); } } |