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-rw-r--r--lib/acpi/acpigen.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/acpi/acpigen.c b/lib/acpi/acpigen.c
index 45691b7961..a66601a138 100644
--- a/lib/acpi/acpigen.c
+++ b/lib/acpi/acpigen.c
@@ -291,6 +291,13 @@ void acpigen_write_method_serialized(struct acpi_ctx *ctx, const char *name,
ACPI_METHOD_SERIALIZED_MASK);
}
+void acpigen_write_device(struct acpi_ctx *ctx, const char *name)
+{
+ acpigen_emit_ext_op(ctx, DEVICE_OP);
+ acpigen_write_len_f(ctx);
+ acpigen_emit_namestring(ctx, name);
+}
+
void acpigen_write_sta(struct acpi_ctx *ctx, uint status)
{
/* Method (_STA, 0, NotSerialized) { Return (status) } */