Lines Matching refs:ret_buf
116 struct acpi_buffer ret_buf = { ACPI_PATHNAME_MAX, path_name }; in acpi_path_name() local
119 status = acpi_get_name(handle, ACPI_FULL_PATHNAME, &ret_buf); in acpi_path_name()
175 struct acpi_buffer ret_buf = { 0, NULL}; in acpi_get__hpp() local
181 status = acpi_evaluate_object(ab->handle, METHOD_NAME__HPP, NULL, &ret_buf); in acpi_get__hpp()
184 ret_buf.pointer = kmalloc (ret_buf.length, GFP_KERNEL); in acpi_get__hpp()
185 if (!ret_buf.pointer) { in acpi_get__hpp()
189 status = acpi_evaluate_object(ab->handle, METHOD_NAME__HPP, NULL, &ret_buf); in acpi_get__hpp()
199 ext_obj = (union acpi_object *) ret_buf.pointer; in acpi_get__hpp()
206 package = (union acpi_object *) ret_buf.pointer; in acpi_get__hpp()
237 kfree(ret_buf.pointer); in acpi_get__hpp()
243 struct acpi_buffer ret_buf = { 0, NULL}; in acpi_run_oshp() local
246 status = acpi_evaluate_object(ab->handle, METHOD_NAME_OSHP, NULL, &ret_buf); in acpi_run_oshp()