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ACPICA: macros: fix ACPI_ERROR_NAMESPACE macro 

Fixing the ACPI_ERROR_NAMESPACE macros created an "unused variable"
compile error when ACPI_NO_ERROR_MESSAGES was defined. This commit
also fixes the above compilation errors by surrounding variables
meant for debugging inside a new ACPI_ERROR_ONLY macro.

Signed-off-by: Erik Schmauss <erik.schmauss@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Erik Schmauss 2018-03-14 16:13:05 -07:00 committed by Rafael J. Wysocki
parent 34f206fd75
commit 0fe0bebf5f
4 changed files with 16 additions and 10 deletions
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4
drivers/acpi/acpica/acmacros.h
View File

@ -460,16 +460,18 @@
#define ACPI_WARN_PREDEFINED(plist) acpi_ut_predefined_warning plist
#define ACPI_INFO_PREDEFINED(plist) acpi_ut_predefined_info plist
#define ACPI_BIOS_ERROR_PREDEFINED(plist) acpi_ut_predefined_bios_error plist
#define ACPI_ERROR_ONLY(s) s
#else
/* No error messages */
#define ACPI_ERROR_NAMESPACE(s, e)
#define ACPI_ERROR_NAMESPACE(s, p, e)
#define ACPI_ERROR_METHOD(s, n, p, e)
#define ACPI_WARN_PREDEFINED(plist)
#define ACPI_INFO_PREDEFINED(plist)
#define ACPI_BIOS_ERROR_PREDEFINED(plist)
#define ACPI_ERROR_ONLY(s)
#endif /* ACPI_NO_ERROR_MESSAGES */

6
drivers/acpi/acpica/evgpeblk.c
View File

@ -443,10 +443,10 @@ acpi_ev_initialize_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
struct acpi_gpe_event_info *gpe_event_info;
u32 gpe_enabled_count;
u32 gpe_index;
u32 gpe_number;
u32 i;
u32 j;
u8 *is_polling_needed = context;
ACPI_ERROR_ONLY(u32 gpe_number);
ACPI_FUNCTION_TRACE(ev_initialize_gpe_block);
@ -472,7 +472,9 @@ acpi_ev_initialize_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
gpe_index = (i * ACPI_GPE_REGISTER_WIDTH) + j;
gpe_event_info = &gpe_block->event_info[gpe_index];
gpe_number = gpe_block->block_base_number + gpe_index;
ACPI_ERROR_ONLY(gpe_number =
gpe_block->block_base_number +
gpe_index);
gpe_event_info->flags |= ACPI_GPE_INITIALIZED;
/*

10
drivers/acpi/acpica/psobject.c
View File

@ -67,7 +67,7 @@ static acpi_status acpi_ps_get_aml_opcode(struct acpi_walk_state *walk_state);
static acpi_status acpi_ps_get_aml_opcode(struct acpi_walk_state *walk_state)
{
u32 aml_offset;
ACPI_ERROR_ONLY(u32 aml_offset);
ACPI_FUNCTION_TRACE_PTR(ps_get_aml_opcode, walk_state);
@ -98,9 +98,11 @@ static acpi_status acpi_ps_get_aml_opcode(struct acpi_walk_state *walk_state)
/* The opcode is unrecognized. Complain and skip unknown opcodes */
if (walk_state->pass_number == 2) {
aml_offset = (u32)ACPI_PTR_DIFF(walk_state->aml,
walk_state->
parser_state.aml_start);
ACPI_ERROR_ONLY(aml_offset =
(u32)ACPI_PTR_DIFF(walk_state->aml,
walk_state->
parser_state.
aml_start));
ACPI_ERROR((AE_INFO,
"Unknown opcode 0x%.2X at table offset 0x%.4X, ignoring",

6
drivers/acpi/acpica/tbinstal.c
View File

@ -231,11 +231,11 @@ release_and_exit:
void acpi_tb_override_table(struct acpi_table_desc *old_table_desc)
{
acpi_status status;
char *override_type;
struct acpi_table_desc new_table_desc;
struct acpi_table_header *table;
acpi_physical_address address;
u32 length;
ACPI_ERROR_ONLY(char *override_type);
/* (1) Attempt logical override (returns a logical address) */
@ -244,7 +244,7 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc)
acpi_tb_acquire_temp_table(&new_table_desc,
ACPI_PTR_TO_PHYSADDR(table),
ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL);
override_type = "Logical";
ACPI_ERROR_ONLY(override_type = "Logical");
goto finish_override;
}
@ -255,7 +255,7 @@ void acpi_tb_override_table(struct acpi_table_desc *old_table_desc)
if (ACPI_SUCCESS(status) && address && length) {
acpi_tb_acquire_temp_table(&new_table_desc, address,
ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL);
override_type = "Physical";
ACPI_ERROR_ONLY(override_type = "Physical");
goto finish_override;
}