diff options
| author | Bob Moore <robert.moore@intel.com> | 2010-04-27 07:16:14 +0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2010-05-06 11:05:54 +0400 |
| commit | b9ee2043096b02e5da8c62f9a8a8f2e172b3606b (patch) | |
| tree | aa0ad908c72d46f2eae8252aed80f0ed84cbf6ec /drivers/acpi/acpica/tbutils.c | |
| parent | e4eb0450c5d61dd0064ef0904d74088d35284ae2 (diff) | |
| download | linux-b9ee2043096b02e5da8c62f9a8a8f2e172b3606b.tar.xz | |
ACPICA: Clarify/rename some root table descriptor fields
Original fields were not very descriptive and led to maintenance
problems. New fields should help to understand the existing code.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/tbutils.c')
| -rw-r--r-- | drivers/acpi/acpica/tbutils.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/acpi/acpica/tbutils.c b/drivers/acpi/acpica/tbutils.c index a9b105fc2e55..34f9c2bc5e1f 100644 --- a/drivers/acpi/acpica/tbutils.c +++ b/drivers/acpi/acpica/tbutils.c @@ -158,7 +158,7 @@ acpi_status acpi_tb_initialize_facs(void) u8 acpi_tb_tables_loaded(void) { - if (acpi_gbl_root_table_list.count >= 3) { + if (acpi_gbl_root_table_list.current_table_count >= 3) { return (TRUE); } @@ -707,14 +707,14 @@ acpi_tb_parse_root_table(acpi_physical_address rsdp_address) */ table_entry = ACPI_CAST_PTR(u8, table) + sizeof(struct acpi_table_header); - acpi_gbl_root_table_list.count = 2; + acpi_gbl_root_table_list.current_table_count = 2; /* * Initialize the root table array from the RSDT/XSDT */ for (i = 0; i < table_count; i++) { - if (acpi_gbl_root_table_list.count >= - acpi_gbl_root_table_list.size) { + if (acpi_gbl_root_table_list.current_table_count >= + acpi_gbl_root_table_list.max_table_count) { /* There is no more room in the root table array, attempt resize */ @@ -724,19 +724,20 @@ acpi_tb_parse_root_table(acpi_physical_address rsdp_address) "Truncating %u table entries!", (unsigned) (table_count - (acpi_gbl_root_table_list. - count - 2)))); + current_table_count - + 2)))); break; } } /* Get the table physical address (32-bit for RSDT, 64-bit for XSDT) */ - acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list.count]. - address = + acpi_gbl_root_table_list.tables[acpi_gbl_root_table_list. + current_table_count].address = acpi_tb_get_root_table_entry(table_entry, table_entry_size); table_entry += table_entry_size; - acpi_gbl_root_table_list.count++; + acpi_gbl_root_table_list.current_table_count++; } /* @@ -749,7 +750,7 @@ acpi_tb_parse_root_table(acpi_physical_address rsdp_address) * Complete the initialization of the root table array by examining * the header of each table */ - for (i = 2; i < acpi_gbl_root_table_list.count; i++) { + for (i = 2; i < acpi_gbl_root_table_list.current_table_count; i++) { acpi_tb_install_table(acpi_gbl_root_table_list.tables[i]. address, NULL, i); |