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authorLen Brown <len.brown@intel.com>2007-02-10 22:17:07 -0500
committerLen Brown <len.brown@intel.com>2007-02-13 02:58:52 -0500
commit6eb87fed52b7f6ac200eaa649cc3221e239d0113 (patch)
tree65c278d0f969d8edb7c7292b35303eadbb7c82d2 /drivers
parent5a8765a84c31ea51baf1f6c78116cd877bd8cd64 (diff)
downloadop-kernel-dev-6eb87fed52b7f6ac200eaa649cc3221e239d0113.zip
op-kernel-dev-6eb87fed52b7f6ac200eaa649cc3221e239d0113.tar.gz
ACPI: acpi_table_parse_madt_family() is not MADT specific
acpi_table_parse_madt_family() is also used to parse SRAT entries. So re-name it to acpi_table_parse_entries(), and re-name the madt-specific variables within it accordingly. cosmetic only. Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/acpi/numa.c8
-rw-r--r--drivers/acpi/tables.c24
2 files changed, 13 insertions, 19 deletions
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index 44e411e..8fcd6a1 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -45,12 +45,6 @@ int __cpuinitdata pxm_to_node_map[MAX_PXM_DOMAINS]
int __cpuinitdata node_to_pxm_map[MAX_NUMNODES]
= { [0 ... MAX_NUMNODES - 1] = PXM_INVAL };
-extern int __init acpi_table_parse_madt_family(char *id,
- unsigned long madt_size,
- int entry_id,
- acpi_table_entry_handler handler,
- unsigned int max_entries);
-
int __cpuinit pxm_to_node(int pxm)
{
if (pxm < 0)
@@ -210,7 +204,7 @@ int __init
acpi_table_parse_srat(enum acpi_srat_type id,
acpi_table_entry_handler handler, unsigned int max_entries)
{
- return acpi_table_parse_madt_family(ACPI_SIG_SRAT,
+ return acpi_table_parse_entries(ACPI_SIG_SRAT,
sizeof(struct acpi_table_srat), id,
handler, max_entries);
}
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index f211fa3..4ed6400 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -170,40 +170,40 @@ void acpi_table_print_madt_entry(struct acpi_subtable_header * header)
int __init
-acpi_table_parse_madt_family(char *id,
- unsigned long madt_size,
+acpi_table_parse_entries(char *id,
+ unsigned long table_size,
int entry_id,
acpi_table_entry_handler handler,
unsigned int max_entries)
{
- struct acpi_table_header *madt = NULL;
+ struct acpi_table_header *table_header = NULL;
struct acpi_subtable_header *entry;
unsigned int count = 0;
- unsigned long madt_end;
+ unsigned long table_end;
if (!handler)
return -EINVAL;
- /* Locate the MADT (if exists). There should only be one. */
- acpi_get_table(id, 0, &madt);
+ /* Locate the table (if exists). There should only be one. */
+ acpi_get_table(id, 0, &table_header);
- if (!madt) {
+ if (!table_header) {
printk(KERN_WARNING PREFIX "%4.4s not present\n", id);
return -ENODEV;
}
- madt_end = (unsigned long)madt + madt->length;
+ table_end = (unsigned long)table_header + table_header->length;
/* Parse all entries looking for a match. */
entry = (struct acpi_subtable_header *)
- ((unsigned long)madt + madt_size);
+ ((unsigned long)table_header + table_size);
while (((unsigned long)entry) + sizeof(struct acpi_subtable_header) <
- madt_end) {
+ table_end) {
if (entry->type == entry_id
&& (!max_entries || count++ < max_entries))
- if (handler(entry, madt_end))
+ if (handler(entry, table_end))
return -EINVAL;
entry = (struct acpi_subtable_header *)
@@ -221,7 +221,7 @@ int __init
acpi_table_parse_madt(enum acpi_madt_type id,
acpi_table_entry_handler handler, unsigned int max_entries)
{
- return acpi_table_parse_madt_family(ACPI_SIG_MADT,
+ return acpi_table_parse_entries(ACPI_SIG_MADT,
sizeof(struct acpi_table_madt), id,
handler, max_entries);
}
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