acpi: Remove explicit pointer tracking in per-device ssdt.

It's useless and error-prone.

Change-Id: Ie385e147d42b05290ab8c3ca193c5c871306f4ac
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7018
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@google.com>

9 files changed, 3 insertions, 32 deletions

diff --git a/src/northbridge/intel/haswell/acpi.c b/src/northbridge/intel/haswell/acpi.c
index 7862f024a7..37f3717d33 100644
--- a/src/northbridge/intel/haswell/acpi.c
+++ b/src/northbridge/intel/haswell/acpi.c
@@ -194,10 +194,3 @@ int init_igd_opregion(igd_opregion_t *opregion)
 
 	return 0;
 }
-
-unsigned long northbridge_acpi_fill_ssdt_generator(unsigned long current,
-						   const char *oem_table_id)
-{
-	generate_cpu_entries();
-	return (unsigned long) (acpigen_get_current());
-}
diff --git a/src/northbridge/intel/haswell/haswell.h b/src/northbridge/intel/haswell/haswell.h
index 0086dd0c0b..55f6f284e4 100644
--- a/src/northbridge/intel/haswell/haswell.h
+++ b/src/northbridge/intel/haswell/haswell.h
@@ -229,8 +229,6 @@ struct mrc_data_container *find_current_mrc_cache(void);
 #if !defined(__PRE_RAM__)
 #include "gma.h"
 int init_igd_opregion(igd_opregion_t *igd_opregion);
-unsigned long northbridge_acpi_fill_ssdt_generator(unsigned long current,
-						   const char *oem_table_id);
 #endif
 
 #endif
diff --git a/src/northbridge/intel/haswell/northbridge.c b/src/northbridge/intel/haswell/northbridge.c
index eaac723238..1b4658a978 100644
--- a/src/northbridge/intel/haswell/northbridge.c
+++ b/src/northbridge/intel/haswell/northbridge.c
@@ -463,7 +463,7 @@ static struct device_operations mc_ops = {
 	.enable_resources = pci_dev_enable_resources,
 	.init             = northbridge_init,
 	.enable           = northbridge_enable,
-	.acpi_fill_ssdt_generator = northbridge_acpi_fill_ssdt_generator,
+	.acpi_fill_ssdt_generator = generate_cpu_entries,
 	.scan_bus         = 0,
 	.ops_pci          = &intel_pci_ops,
 };
diff --git a/src/northbridge/intel/nehalem/acpi.c b/src/northbridge/intel/nehalem/acpi.c
index 6f694e268d..ed418fdaca 100644
--- a/src/northbridge/intel/nehalem/acpi.c
+++ b/src/northbridge/intel/nehalem/acpi.c
@@ -211,11 +211,3 @@ void *igd_make_opregion(void)
 		init_igd_opregion(opregion);
 	return opregion;
 }
-
-unsigned long northbridge_acpi_fill_ssdt_generator(unsigned long current,
-						   const char *oem_table_id)
-{
-	generate_cpu_entries();
-	return (unsigned long) (acpigen_get_current());
-}
-
diff --git a/src/northbridge/intel/nehalem/nehalem.h b/src/northbridge/intel/nehalem/nehalem.h
index 1a2165f44f..60cafdf275 100644
--- a/src/northbridge/intel/nehalem/nehalem.h
+++ b/src/northbridge/intel/nehalem/nehalem.h
@@ -619,8 +619,6 @@ struct mrc_data_container *find_current_mrc_cache(void);
 #if !defined(__PRE_RAM__)
 #include "gma.h"
 int init_igd_opregion(igd_opregion_t *igd_opregion);
-unsigned long northbridge_acpi_fill_ssdt_generator(unsigned long current,
-						   const char *oem_table_id);
 #endif
 
 #endif
diff --git a/src/northbridge/intel/nehalem/northbridge.c b/src/northbridge/intel/nehalem/northbridge.c
index e6b9ca76a2..a31e85c9e2 100644
--- a/src/northbridge/intel/nehalem/northbridge.c
+++ b/src/northbridge/intel/nehalem/northbridge.c
@@ -313,7 +313,7 @@ static struct device_operations mc_ops = {
 	.enable_resources = pci_dev_enable_resources,
 	.init = northbridge_init,
 	.enable = northbridge_enable,
-	.acpi_fill_ssdt_generator = northbridge_acpi_fill_ssdt_generator,
+	.acpi_fill_ssdt_generator = generate_cpu_entries,
 	.scan_bus = 0,
 	.ops_pci = &intel_pci_ops,
 };
diff --git a/src/northbridge/intel/sandybridge/acpi.c b/src/northbridge/intel/sandybridge/acpi.c
index c77b5cc86a..29255884c3 100644
--- a/src/northbridge/intel/sandybridge/acpi.c
+++ b/src/northbridge/intel/sandybridge/acpi.c
@@ -214,10 +214,3 @@ void *igd_make_opregion(void)
 	return opregion;
 }
 
-unsigned long northbridge_acpi_fill_ssdt_generator(unsigned long current,
-						   const char *oem_table_id)
-{
-	generate_cpu_entries();
-	return (unsigned long) (acpigen_get_current());
-}
-
diff --git a/src/northbridge/intel/sandybridge/northbridge.c b/src/northbridge/intel/sandybridge/northbridge.c
index 39a95af037..9331afa6fb 100644
--- a/src/northbridge/intel/sandybridge/northbridge.c
+++ b/src/northbridge/intel/sandybridge/northbridge.c
@@ -444,8 +444,7 @@ static struct device_operations mc_ops = {
 	.enable           = northbridge_enable,
 	.scan_bus         = 0,
 	.ops_pci          = &intel_pci_ops,
-	.acpi_fill_ssdt_generator = northbridge_acpi_fill_ssdt_generator,
-
+	.acpi_fill_ssdt_generator = generate_cpu_entries,
 };
 
 static const struct pci_driver mc_driver_0100 __pci_driver = {
diff --git a/src/northbridge/intel/sandybridge/sandybridge.h b/src/northbridge/intel/sandybridge/sandybridge.h
index 71a9d2f2e4..291ea46d8b 100644
--- a/src/northbridge/intel/sandybridge/sandybridge.h
+++ b/src/northbridge/intel/sandybridge/sandybridge.h
@@ -235,8 +235,6 @@ struct mrc_data_container *find_current_mrc_cache(void);
 #if !defined(__PRE_RAM__)
 #include "gma.h"
 int init_igd_opregion(igd_opregion_t *igd_opregion);
-unsigned long northbridge_acpi_fill_ssdt_generator(unsigned long current,
-						   const char *oem_table_id);
 #endif
 
 #endif