acpi/acpigen.c: Remove unused and incorrect functions

acpigen_write_name_zero() and acpigen_write_name_one() are not
implemented correctly, and are not used anywhere. Drop them in
favor of the more flexible acpigen_write_name_integer() function.

Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I116fd41624a8e8b536d18d747f21d3131b734dfc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49834
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Lance Zhao
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
diff --git a/src/acpi/acpigen.c b/src/acpi/acpigen.c
index 9a5543d..5cc6a4e 100644
--- a/src/acpi/acpigen.c
+++ b/src/acpi/acpigen.c
@@ -151,18 +151,6 @@
 		acpigen_write_qword(data);
 }
 
-void acpigen_write_name_zero(const char *name)
-{
-	acpigen_write_name(name);
-	acpigen_write_one();
-}
-
-void acpigen_write_name_one(const char *name)
-{
-	acpigen_write_name(name);
-	acpigen_write_zero();
-}
-
 void acpigen_write_name_byte(const char *name, uint8_t val)
 {
 	acpigen_write_name(name);
diff --git a/src/include/acpi/acpigen.h b/src/include/acpi/acpigen.h
index 15af019..7b1141c 100644
--- a/src/include/acpi/acpigen.h
+++ b/src/include/acpi/acpigen.h
@@ -312,8 +312,6 @@
 void acpigen_write_string(const char *string);
 void acpigen_write_name_unicode(const char *name, const char *string);
 void acpigen_write_name(const char *name);
-void acpigen_write_name_zero(const char *name);
-void acpigen_write_name_one(const char *name);
 void acpigen_write_name_string(const char *name, const char *string);
 void acpigen_write_name_dword(const char *name, uint32_t val);
 void acpigen_write_name_qword(const char *name, uint64_t val);