Commit 10ab5db9 authored by Lv Zheng's avatar Lv Zheng Committed by Luis Henriques

ACPICA: Utilities: Cleanup to remove useless ACPI_PRINTF/FORMAT_xxx helpers.

commit 1d0a0b2f upstream.

ACPICA commit b60612373a4ef63b64a57c124576d7ddb6d8efb6

For physical addresses, since the address may exceed 32-bit address range
after calculation, we should use 0x%8.8X%8.8X instead of ACPI_PRINTF_UINT
and ACPI_FORMAT_UINT64() instead of
ACPI_FORMAT_NATIVE_UINT()/ACPI_FORMAT_TO_UINT().

This patch also removes above replaced macros as there are no users.

This is a preparation to switch acpi_physical_address to 64-bit on 32-bit
kernel builds.

Link: https://github.com/acpica/acpica/commit/b6061237Signed-off-by: default avatarLv Zheng <lv.zheng@intel.com>
Signed-off-by: default avatarBob Moore <robert.moore@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: George G. Davis <ggdavisiv@gmail.com>
[ luis: backported to 3.16: adjusted context ]
Signed-off-by: default avatarLuis Henriques <luis.henriques@canonical.com>
parent 2a740d38
......@@ -63,23 +63,12 @@
#define ACPI_SET64(ptr, val) (*ACPI_CAST64 (ptr) = (u64) (val))
/*
* printf() format helpers. These macros are workarounds for the difficulties
* printf() format helper. This macros is a workaround for the difficulties
* with emitting 64-bit integers and 64-bit pointers with the same code
* for both 32-bit and 64-bit hosts.
*/
#define ACPI_FORMAT_UINT64(i) ACPI_HIDWORD(i), ACPI_LODWORD(i)
#if ACPI_MACHINE_WIDTH == 64
#define ACPI_FORMAT_NATIVE_UINT(i) ACPI_FORMAT_UINT64(i)
#define ACPI_FORMAT_TO_UINT(i) ACPI_FORMAT_UINT64(i)
#define ACPI_PRINTF_UINT "0x%8.8X%8.8X"
#else
#define ACPI_FORMAT_NATIVE_UINT(i) 0, (u32) (i)
#define ACPI_FORMAT_TO_UINT(i) (u32) (i)
#define ACPI_PRINTF_UINT "0x%8.8X"
#endif
/*
* Macros for moving data around to/from buffers that are possibly unaligned.
* If the hardware supports the transfer of unaligned data, just do the store.
......
......@@ -446,7 +446,7 @@ acpi_ds_eval_region_operands(struct acpi_walk_state *walk_state,
ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "RgnObj %p Addr %8.8X%8.8X Len %X\n",
obj_desc,
ACPI_FORMAT_NATIVE_UINT(obj_desc->region.address),
ACPI_FORMAT_UINT64(obj_desc->region.address),
obj_desc->region.length));
/* Now the address and length are valid for this opregion */
......@@ -544,7 +544,7 @@ acpi_ds_eval_table_region_operands(struct acpi_walk_state *walk_state,
ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "RgnObj %p Addr %8.8X%8.8X Len %X\n",
obj_desc,
ACPI_FORMAT_NATIVE_UINT(obj_desc->region.address),
ACPI_FORMAT_UINT64(obj_desc->region.address),
obj_desc->region.length));
/* Now the address and length are valid for this opregion */
......
......@@ -272,7 +272,7 @@ acpi_ev_address_space_dispatch(union acpi_operand_object *region_obj,
ACPI_DEBUG_PRINT((ACPI_DB_OPREGION,
"Handler %p (@%p) Address %8.8X%8.8X [%s]\n",
&region_obj->region.handler->address_space, handler,
ACPI_FORMAT_NATIVE_UINT(address),
ACPI_FORMAT_UINT64(address),
acpi_ut_get_region_name(region_obj->region.
space_id)));
......
......@@ -767,8 +767,8 @@ void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth)
acpi_os_printf("\n");
} else {
acpi_os_printf(" base %8.8X%8.8X Length %X\n",
ACPI_FORMAT_NATIVE_UINT(obj_desc->region.
address),
ACPI_FORMAT_UINT64(obj_desc->region.
address),
obj_desc->region.length);
}
break;
......
......@@ -181,7 +181,7 @@ acpi_ex_system_memory_space_handler(u32 function,
if (!mem_info->mapped_logical_address) {
ACPI_ERROR((AE_INFO,
"Could not map memory at 0x%8.8X%8.8X, size %u",
ACPI_FORMAT_NATIVE_UINT(address),
ACPI_FORMAT_UINT64(address),
(u32) map_length));
mem_info->mapped_length = 0;
return_ACPI_STATUS(AE_NO_MEMORY);
......@@ -202,8 +202,7 @@ acpi_ex_system_memory_space_handler(u32 function,
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"System-Memory (width %u) R/W %u Address=%8.8X%8.8X\n",
bit_width, function,
ACPI_FORMAT_NATIVE_UINT(address)));
bit_width, function, ACPI_FORMAT_UINT64(address)));
/*
* Perform the memory read or write
......@@ -318,8 +317,7 @@ acpi_ex_system_io_space_handler(u32 function,
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"System-IO (width %u) R/W %u Address=%8.8X%8.8X\n",
bit_width, function,
ACPI_FORMAT_NATIVE_UINT(address)));
bit_width, function, ACPI_FORMAT_UINT64(address)));
/* Decode the function parameter */
......
......@@ -346,8 +346,9 @@ acpi_ns_dump_one_object(acpi_handle obj_handle,
space_id));
if (obj_desc->region.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf(" Addr %8.8X%8.8X Len %.4X\n",
ACPI_FORMAT_NATIVE_UINT
(obj_desc->region.address),
ACPI_FORMAT_UINT64(obj_desc->
region.
address),
obj_desc->region.length);
} else {
acpi_os_printf
......
......@@ -399,14 +399,14 @@ acpi_tb_verify_temp_table(struct acpi_table_desc * table_desc, char *signature)
table_desc->length);
if (ACPI_FAILURE(status)) {
ACPI_EXCEPTION((AE_INFO, AE_NO_MEMORY,
"%4.4s " ACPI_PRINTF_UINT
"%4.4s 0x%8.8X%8.8X"
" Attempted table install failed",
acpi_ut_valid_acpi_name(table_desc->
signature.
ascii) ?
table_desc->signature.ascii : "????",
ACPI_FORMAT_TO_UINT(table_desc->
address)));
ACPI_FORMAT_UINT64(table_desc->
address)));
goto invalidate_and_exit;
}
}
......
......@@ -431,11 +431,11 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc)
return;
}
ACPI_INFO((AE_INFO, "%4.4s " ACPI_PRINTF_UINT
" %s table override, new table: " ACPI_PRINTF_UINT,
ACPI_INFO((AE_INFO, "%4.4s 0x%8.8X%8.8X"
" %s table override, new table: 0x%8.8X%8.8X",
old_table_desc->signature.ascii,
ACPI_FORMAT_TO_UINT(old_table_desc->address),
override_type, ACPI_FORMAT_TO_UINT(new_table_desc.address)));
ACPI_FORMAT_UINT64(old_table_desc->address),
override_type, ACPI_FORMAT_UINT64(new_table_desc.address)));
/* We can now uninstall the original table */
......
......@@ -127,18 +127,12 @@ acpi_tb_print_table_header(acpi_physical_address address,
{
struct acpi_table_header local_header;
/*
* The reason that we use ACPI_PRINTF_UINT and ACPI_FORMAT_TO_UINT is to
* support both 32-bit and 64-bit hosts/addresses in a consistent manner.
* The %p specifier does not emit uniform output on all hosts. On some,
* leading zeros are not supported.
*/
if (ACPI_COMPARE_NAME(header->signature, ACPI_SIG_FACS)) {
/* FACS only has signature and length fields */
ACPI_INFO((AE_INFO, "%-4.4s " ACPI_PRINTF_UINT " %06X",
header->signature, ACPI_FORMAT_TO_UINT(address),
ACPI_INFO((AE_INFO, "%-4.4s 0x%8.8X%8.8X %06X",
header->signature, ACPI_FORMAT_UINT64(address),
header->length));
} else if (ACPI_VALIDATE_RSDP_SIG(header->signature)) {
......@@ -149,9 +143,8 @@ acpi_tb_print_table_header(acpi_physical_address address,
header)->oem_id, ACPI_OEM_ID_SIZE);
acpi_tb_fix_string(local_header.oem_id, ACPI_OEM_ID_SIZE);
ACPI_INFO((AE_INFO,
"RSDP " ACPI_PRINTF_UINT " %06X (v%.2d %-6.6s)",
ACPI_FORMAT_TO_UINT(address),
ACPI_INFO((AE_INFO, "RSDP 0x%8.8X%8.8X %06X (v%.2d %-6.6s)",
ACPI_FORMAT_UINT64(address),
(ACPI_CAST_PTR(struct acpi_table_rsdp, header)->
revision >
0) ? ACPI_CAST_PTR(struct acpi_table_rsdp,
......@@ -165,9 +158,9 @@ acpi_tb_print_table_header(acpi_physical_address address,
acpi_tb_cleanup_table_header(&local_header, header);
ACPI_INFO((AE_INFO,
"%-4.4s " ACPI_PRINTF_UINT
"%-4.4s 0x%8.8X%8.8X"
" %06X (v%.2d %-6.6s %-8.8s %08X %-4.4s %08X)",
local_header.signature, ACPI_FORMAT_TO_UINT(address),
local_header.signature, ACPI_FORMAT_UINT64(address),
local_header.length, local_header.revision,
local_header.oem_id, local_header.oem_table_id,
local_header.oem_revision,
......
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