[ACPI] reduce kernel size: move 5BK .bss to 2.5KB .init.data
put __initdata on sdt_entry[], as it is accessed only by __init functions.
http://bugzilla.kernel.org/show_bug.cgi?id=1311
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index a2bf25b..31d4f3f 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -37,7 +37,7 @@
#define PREFIX "ACPI: "
-#define ACPI_MAX_TABLES 256
+#define ACPI_MAX_TABLES 128
static char *acpi_table_signatures[ACPI_TABLE_COUNT] = {
[ACPI_TABLE_UNKNOWN] = "????",
@@ -74,7 +74,7 @@
static unsigned long sdt_pa; /* Physical Address */
static unsigned long sdt_count; /* Table count */
-static struct acpi_table_sdt sdt_entry[ACPI_MAX_TABLES];
+static struct acpi_table_sdt sdt_entry[ACPI_MAX_TABLES] __initdata;
void acpi_table_print(struct acpi_table_header *header, unsigned long phys_addr)
{