1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * cs_dsp.h -- Private header for cs_dsp driver. 4 * 5 * Copyright (C) 2026 Cirrus Logic, Inc. and 6 * Cirrus Logic International Semiconductor Ltd. 7 */ 8 9 #ifndef FW_CS_DSP_H 10 #define FW_CS_DSP_H 11 12 #if IS_ENABLED(CONFIG_KUNIT) 13 bool cs_dsp_can_emit_message(void); 14 #endif 15 16 #endif /* ifndef FW_CS_DSP_H */ 17