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authorBob Moore <robert.moore@intel.com>2007-02-02 19:48:23 +0300
committerLen Brown <len.brown@intel.com>2007-02-02 21:14:30 -0500
commit59fa85057e12ff135df54266722b2064c418fc05 (patch)
tree697a677e71f9c9e23a13d62df720a3778de6c1d4 /drivers/acpi
parentff40c8a3f258e9a54b0b94b92d5e2d9d88a39954 (diff)
downloadop-kernel-dev-59fa85057e12ff135df54266722b2064c418fc05.zip
op-kernel-dev-59fa85057e12ff135df54266722b2064c418fc05.tar.gz
ACPICA: Removed all 16-bit support.
Support for 16-bit ACPICA has been completely removed since it is no longer necessary and it clutters the code. All 16-bit macros, types, and conditional compiles have been removed, cleaning up and simplifying the code across the entire subsystem. DOS support is no longer needed since the Linux firmware kit is now available. Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/events/evgpeblk.c10
-rw-r--r--drivers/acpi/executer/exoparg1.c2
-rw-r--r--drivers/acpi/executer/exregion.c5
-rw-r--r--drivers/acpi/hardware/hwregs.c14
-rw-r--r--drivers/acpi/tables/tbxfroot.c4
5 files changed, 12 insertions, 23 deletions
diff --git a/drivers/acpi/events/evgpeblk.c b/drivers/acpi/events/evgpeblk.c
index 8a6f01a..a23634c 100644
--- a/drivers/acpi/events/evgpeblk.c
+++ b/drivers/acpi/events/evgpeblk.c
@@ -796,12 +796,12 @@ 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.space_id =
gpe_block->block_address.space_id;
diff --git a/drivers/acpi/executer/exoparg1.c b/drivers/acpi/executer/exoparg1.c
index 6374d8b..6f2e69c 100644
--- a/drivers/acpi/executer/exoparg1.c
+++ b/drivers/acpi/executer/exoparg1.c
@@ -104,9 +104,7 @@ acpi_status acpi_ex_opcode_0A_0T_1R(struct acpi_walk_state *walk_state)
status = AE_NO_MEMORY;
goto cleanup;
}
-#if ACPI_MACHINE_WIDTH != 16
return_desc->integer.value = acpi_os_get_timer();
-#endif
break;
default: /* Unknown opcode */
diff --git a/drivers/acpi/executer/exregion.c b/drivers/acpi/executer/exregion.c
index 4967447..c6819e0 100644
--- a/drivers/acpi/executer/exregion.c
+++ b/drivers/acpi/executer/exregion.c
@@ -209,11 +209,10 @@ acpi_ex_system_memory_space_handler(u32 function,
*value = (acpi_integer) ACPI_GET32(logical_addr_ptr);
break;
-#if ACPI_MACHINE_WIDTH != 16
case 64:
*value = (acpi_integer) ACPI_GET64(logical_addr_ptr);
break;
-#endif
+
default:
/* bit_width was already validated */
break;
@@ -235,11 +234,9 @@ acpi_ex_system_memory_space_handler(u32 function,
ACPI_SET32(logical_addr_ptr) = (u32) * value;
break;
-#if ACPI_MACHINE_WIDTH != 16
case 64:
ACPI_SET64(logical_addr_ptr) = (u64) * value;
break;
-#endif
default:
/* bit_width was already validated */
diff --git a/drivers/acpi/hardware/hwregs.c b/drivers/acpi/hardware/hwregs.c
index 716e4ae..5b19fc7 100644
--- a/drivers/acpi/hardware/hwregs.c
+++ b/drivers/acpi/hardware/hwregs.c
@@ -788,8 +788,8 @@ acpi_hw_low_level_read(u32 width, u32 * value, struct acpi_generic_address *reg)
case ACPI_ADR_SPACE_SYSTEM_IO:
- status = acpi_os_read_port((acpi_io_address) address,
- value, width);
+ status =
+ acpi_os_read_port((acpi_io_address) address, value, width);
break;
default:
@@ -800,8 +800,7 @@ acpi_hw_low_level_read(u32 width, u32 * value, struct acpi_generic_address *reg)
ACPI_DEBUG_PRINT((ACPI_DB_IO,
"Read: %8.8X width %2d from %8.8X%8.8X (%s)\n",
- *value, width,
- ACPI_FORMAT_UINT64(address),
+ *value, width, ACPI_FORMAT_UINT64(address),
acpi_ut_get_region_name(reg->space_id)));
return (status);
@@ -858,8 +857,8 @@ acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address * reg)
case ACPI_ADR_SPACE_SYSTEM_IO:
- status = acpi_os_write_port((acpi_io_address) address,
- value, width);
+ status = acpi_os_write_port((acpi_io_address) address, value,
+ width);
break;
default:
@@ -870,8 +869,7 @@ acpi_hw_low_level_write(u32 width, u32 value, struct acpi_generic_address * reg)
ACPI_DEBUG_PRINT((ACPI_DB_IO,
"Wrote: %8.8X width %2d to %8.8X%8.8X (%s)\n",
- value, width,
- ACPI_FORMAT_UINT64(address),
+ value, width, ACPI_FORMAT_UINT64(address),
acpi_ut_get_region_name(reg->space_id)));
return (status);
diff --git a/drivers/acpi/tables/tbxfroot.c b/drivers/acpi/tables/tbxfroot.c
index 5c6e882..82c0b66 100644
--- a/drivers/acpi/tables/tbxfroot.c
+++ b/drivers/acpi/tables/tbxfroot.c
@@ -98,8 +98,6 @@ static acpi_status acpi_tb_validate_rsdp(struct acpi_table_rsdp *rsdp)
return (AE_OK);
}
-#if ACPI_MACHINE_WIDTH != 16
-
/*******************************************************************************
*
* FUNCTION: acpi_tb_find_rsdp
@@ -275,5 +273,3 @@ static u8 *acpi_tb_scan_memory_for_rsdp(u8 * start_address, u32 length)
start_address));
return_PTR(NULL);
}
-
-#endif
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