16 files changed, 16 insertions, 16 deletions

diff --git a/src/soc/amd/picasso/acpi.c b/src/soc/amd/picasso/acpi.c
index 85b40ac8a5..8e34c85f52 100644
--- a/src/soc/amd/picasso/acpi.c
+++ b/src/soc/amd/picasso/acpi.c
@@ -267,7 +267,7 @@ static void acpi_create_gnvs(struct global_nvs_t *gnvs)
 	gnvs->pcnt = dev_count_cpu();
 }
 
-void southbridge_inject_dsdt(struct device *device)
+void southbridge_inject_dsdt(const struct device *device)
 {
 	struct global_nvs_t *gnvs;
 
diff --git a/src/soc/amd/picasso/include/soc/acpi.h b/src/soc/amd/picasso/include/soc/acpi.h
index bf1651830d..68321fffae 100644
--- a/src/soc/amd/picasso/include/soc/acpi.h
+++ b/src/soc/amd/picasso/include/soc/acpi.h
@@ -13,7 +13,7 @@
 unsigned long southbridge_write_acpi_tables(const struct device *device,
 		unsigned long current, struct acpi_rsdp *rsdp);
 
-void southbridge_inject_dsdt(struct device *device);
+void southbridge_inject_dsdt(const struct device *device);
 
 const char *soc_acpi_name(const struct device *dev);
 
diff --git a/src/soc/amd/stoneyridge/acpi.c b/src/soc/amd/stoneyridge/acpi.c
index e486c9c59a..cc9f634959 100644
--- a/src/soc/amd/stoneyridge/acpi.c
+++ b/src/soc/amd/stoneyridge/acpi.c
@@ -272,7 +272,7 @@ static void acpi_create_gnvs(struct global_nvs_t *gnvs)
 	gnvs->pcnt = dev_count_cpu();
 }
 
-void southbridge_inject_dsdt(struct device *device)
+void southbridge_inject_dsdt(const struct device *device)
 {
 	struct global_nvs_t *gnvs;
 
diff --git a/src/soc/amd/stoneyridge/include/soc/acpi.h b/src/soc/amd/stoneyridge/include/soc/acpi.h
index d6f9bed406..6a74f22f58 100644
--- a/src/soc/amd/stoneyridge/include/soc/acpi.h
+++ b/src/soc/amd/stoneyridge/include/soc/acpi.h
@@ -19,7 +19,7 @@
 unsigned long southbridge_write_acpi_tables(const struct device *device,
 		unsigned long current, struct acpi_rsdp *rsdp);
 
-void southbridge_inject_dsdt(struct device *device);
+void southbridge_inject_dsdt(const struct device *device);
 
 const char *soc_acpi_name(const struct device *dev);
 
diff --git a/src/soc/intel/baytrail/southcluster.c b/src/soc/intel/baytrail/southcluster.c
index 1b0906f789..b40609674f 100644
--- a/src/soc/intel/baytrail/southcluster.c
+++ b/src/soc/intel/baytrail/southcluster.c
@@ -483,7 +483,7 @@ void southcluster_enable_dev(struct device *dev)
 	}
 }
 
-static void southcluster_inject_dsdt(struct device *device)
+static void southcluster_inject_dsdt(const struct device *device)
 {
 	global_nvs_t *gnvs;
 
diff --git a/src/soc/intel/braswell/acpi.c b/src/soc/intel/braswell/acpi.c
index 0b68e09316..1c9d6b3e9b 100644
--- a/src/soc/intel/braswell/acpi.c
+++ b/src/soc/intel/braswell/acpi.c
@@ -512,7 +512,7 @@ unsigned long southcluster_write_acpi_tables(const struct device *device, unsign
 	return current;
 }
 
-void southcluster_inject_dsdt(struct device *device)
+void southcluster_inject_dsdt(const struct device *device)
 {
 	global_nvs_t *gnvs;
 
diff --git a/src/soc/intel/braswell/include/soc/acpi.h b/src/soc/intel/braswell/include/soc/acpi.h
index 7a58bec8d8..997b7e920c 100644
--- a/src/soc/intel/braswell/include/soc/acpi.h
+++ b/src/soc/intel/braswell/include/soc/acpi.h
@@ -11,7 +11,7 @@ void acpi_create_serialio_ssdt(acpi_header_t *ssdt);
 void acpi_fill_in_fadt(acpi_fadt_t *fadt);
 unsigned long acpi_madt_irq_overrides(unsigned long current);
 void acpi_init_gnvs(global_nvs_t *gnvs);
-void southcluster_inject_dsdt(struct device *device);
+void southcluster_inject_dsdt(const struct device *device);
 unsigned long southcluster_write_acpi_tables(const struct device *device,
 	unsigned long current, struct acpi_rsdp *rsdp);
 
diff --git a/src/soc/intel/broadwell/lpc.c b/src/soc/intel/broadwell/lpc.c
index 22547fc4bc..af3be9e132 100644
--- a/src/soc/intel/broadwell/lpc.c
+++ b/src/soc/intel/broadwell/lpc.c
@@ -573,7 +573,7 @@ static void pch_lpc_read_resources(struct device *dev)
 		memset(gnvs, 0, sizeof(global_nvs_t));
 }
 
-static void southcluster_inject_dsdt(struct device *device)
+static void southcluster_inject_dsdt(const struct device *device)
 {
 	global_nvs_t *gnvs;
 
diff --git a/src/soc/intel/common/block/acpi/acpi.c b/src/soc/intel/common/block/acpi/acpi.c
index 995a51da0b..e426fae95e 100644
--- a/src/soc/intel/common/block/acpi/acpi.c
+++ b/src/soc/intel/common/block/acpi/acpi.c
@@ -243,7 +243,7 @@ __weak void acpi_create_gnvs(struct global_nvs_t *gnvs)
 {
 }
 
-void southbridge_inject_dsdt(struct device *device)
+void southbridge_inject_dsdt(const struct device *device)
 {
 	struct global_nvs_t *gnvs;
 
diff --git a/src/soc/intel/common/block/include/intelblocks/acpi.h b/src/soc/intel/common/block/include/intelblocks/acpi.h
index e1f9bf82b1..cb10f1f10d 100644
--- a/src/soc/intel/common/block/include/intelblocks/acpi.h
+++ b/src/soc/intel/common/block/include/intelblocks/acpi.h
@@ -48,7 +48,7 @@ unsigned long southbridge_write_acpi_tables(const struct device *device,
  * Creates acpi gnvs and adds it to the DSDT table.
  * GNVS creation is chipset specific and is done in soc specific acpi.c file.
  */
-void southbridge_inject_dsdt(struct device *device);
+void southbridge_inject_dsdt(const struct device *device);
 
 /*
  * This function populates the gnvs structure in acpi table.
diff --git a/src/soc/intel/denverton_ns/acpi.c b/src/soc/intel/denverton_ns/acpi.c
index d425879249..6f43288457 100644
--- a/src/soc/intel/denverton_ns/acpi.c
+++ b/src/soc/intel/denverton_ns/acpi.c
@@ -292,7 +292,7 @@ unsigned long southcluster_write_acpi_tables(const struct device *device,
 	return current;
 }
 
-void southcluster_inject_dsdt(struct device *device)
+void southcluster_inject_dsdt(const struct device *device)
 {
 	global_nvs_t *gnvs;
 
diff --git a/src/soc/intel/denverton_ns/include/soc/acpi.h b/src/soc/intel/denverton_ns/include/soc/acpi.h
index 9f7e0c3765..ae184e92b0 100644
--- a/src/soc/intel/denverton_ns/include/soc/acpi.h
+++ b/src/soc/intel/denverton_ns/include/soc/acpi.h
@@ -13,7 +13,7 @@ void acpi_init_gnvs(global_nvs_t *gnvs);
 unsigned long southcluster_write_acpi_tables(const struct device *device,
 					     unsigned long current,
 					     struct acpi_rsdp *rsdp);
-void southcluster_inject_dsdt(struct device *device);
+void southcluster_inject_dsdt(const struct device *device);
 void motherboard_fill_fadt(acpi_fadt_t *fadt);
 
 #endif /* _DENVERTON_NS_ACPI_H_ */
diff --git a/src/soc/intel/skylake/acpi.c b/src/soc/intel/skylake/acpi.c
index aac90c3fd5..5ba683f47b 100644
--- a/src/soc/intel/skylake/acpi.c
+++ b/src/soc/intel/skylake/acpi.c
@@ -641,7 +641,7 @@ unsigned long southbridge_write_acpi_tables(const struct device *device,
 	return acpi_align_current(current);
 }
 
-void southbridge_inject_dsdt(struct device *device)
+void southbridge_inject_dsdt(const struct device *device)
 {
 	global_nvs_t *gnvs;
 
diff --git a/src/soc/intel/skylake/include/soc/acpi.h b/src/soc/intel/skylake/include/soc/acpi.h
index 924d9cb20e..f63220e13b 100644
--- a/src/soc/intel/skylake/include/soc/acpi.h
+++ b/src/soc/intel/skylake/include/soc/acpi.h
@@ -16,7 +16,7 @@
 void acpi_fill_in_fadt(acpi_fadt_t *fadt);
 unsigned long acpi_madt_irq_overrides(unsigned long current);
 void acpi_mainboard_gnvs(global_nvs_t *gnvs);
-void southbridge_inject_dsdt(struct device *device);
+void southbridge_inject_dsdt(const struct device *device);
 unsigned long southbridge_write_acpi_tables(const struct device *device,
 	unsigned long current, struct acpi_rsdp *rsdp);
 unsigned long northbridge_write_acpi_tables(const struct device *,
diff --git a/src/soc/intel/xeon_sp/cpx/acpi.c b/src/soc/intel/xeon_sp/cpx/acpi.c
index 0ba0069172..0fe471c558 100644
--- a/src/soc/intel/xeon_sp/cpx/acpi.c
+++ b/src/soc/intel/xeon_sp/cpx/acpi.c
@@ -34,7 +34,7 @@ unsigned long acpi_fill_mcfg(unsigned long current)
 	return current;
 }
 
-void southbridge_inject_dsdt(struct device *device)
+void southbridge_inject_dsdt(const struct device *device)
 {
 	global_nvs_t *gnvs;
 
diff --git a/src/soc/intel/xeon_sp/skx/acpi.c b/src/soc/intel/xeon_sp/skx/acpi.c
index 8a806be888..9c5c7495f2 100644
--- a/src/soc/intel/xeon_sp/skx/acpi.c
+++ b/src/soc/intel/xeon_sp/skx/acpi.c
@@ -987,7 +987,7 @@ void uncore_inject_dsdt(void)
 	acpigen_pop_len();
 }
 
-void southbridge_inject_dsdt(struct device *device)
+void southbridge_inject_dsdt(const struct device *device)
 {
 	global_nvs_t *gnvs;