diff --git a/drivers/firmware/google/gsmi.c b/drivers/firmware/google/gsmi.c
index f1ab05ea56bb..ab5122883f71 100644
--- a/drivers/firmware/google/gsmi.c
+++ b/drivers/firmware/google/gsmi.c
@@ -709,7 +709,7 @@ static u32 __init hash_oem_table_id(char s[8])
 	return local_hash_64(input, 32);
 }
 
-static struct dmi_system_id gsmi_dmi_table[] __initdata = {
+static const struct dmi_system_id gsmi_dmi_table[] __initconst = {
 	{
 		.ident = "Google Board",
 		.matches = {
diff --git a/drivers/firmware/google/memconsole.c b/drivers/firmware/google/memconsole.c
index 2f569aaed4c7..3af549743e8e 100644
--- a/drivers/firmware/google/memconsole.c
+++ b/drivers/firmware/google/memconsole.c
@@ -136,7 +136,7 @@ static bool __init found_memconsole(void)
 	return false;
 }
 
-static struct dmi_system_id memconsole_dmi_table[] __initdata = {
+static const struct dmi_system_id memconsole_dmi_table[] __initconst = {
 	{
 		.ident = "Google Board",
 		.matches = {