2965 static int wm_adsp2_lock(struct wm_adsp *dsp, unsigned int lock_regions)  in wm_adsp2_lock()  argument
2970 	if (!(lock_regions & WM_ADSP2_REGION_ALL))  in wm_adsp2_lock()
2973 	lock_regions &= WM_ADSP2_REGION_ALL;  in wm_adsp2_lock()
2976 	while (lock_regions) {  in wm_adsp2_lock()
2978 		if (lock_regions & BIT(0)) {  in wm_adsp2_lock()
2982 		if (lock_regions & BIT(1)) {  in wm_adsp2_lock()
2988 		lock_regions >>= 2;  in wm_adsp2_lock()
3081 static int wm_halo_configure_mpu(struct wm_adsp *dsp, unsigned int lock_regions)  in wm_halo_configure_mpu()  argument
3088 		{ dsp->base + HALO_MPU_WINDOW_ACCESS_0, lock_regions },  in wm_halo_configure_mpu()
3089 		{ dsp->base + HALO_MPU_XREG_ACCESS_0,   lock_regions },  in wm_halo_configure_mpu()
3090 		{ dsp->base + HALO_MPU_YREG_ACCESS_0,   lock_regions },  in wm_halo_configure_mpu()
3093 		{ dsp->base + HALO_MPU_WINDOW_ACCESS_1, lock_regions },  in wm_halo_configure_mpu()
3094 		{ dsp->base + HALO_MPU_XREG_ACCESS_1,   lock_regions },  in wm_halo_configure_mpu()
3095 		{ dsp->base + HALO_MPU_YREG_ACCESS_1,   lock_regions },  in wm_halo_configure_mpu()
3098 		{ dsp->base + HALO_MPU_WINDOW_ACCESS_2, lock_regions },  in wm_halo_configure_mpu()
3099 		{ dsp->base + HALO_MPU_XREG_ACCESS_2,   lock_regions },  in wm_halo_configure_mpu()
3100 		{ dsp->base + HALO_MPU_YREG_ACCESS_2,   lock_regions },  in wm_halo_configure_mpu()
3103 		{ dsp->base + HALO_MPU_WINDOW_ACCESS_3, lock_regions },  in wm_halo_configure_mpu()
3104 		{ dsp->base + HALO_MPU_XREG_ACCESS_3,   lock_regions },  in wm_halo_configure_mpu()
3105 		{ dsp->base + HALO_MPU_YREG_ACCESS_3,   lock_regions },  in wm_halo_configure_mpu()
3270 			ret = dsp->ops->lock_memory(dsp, dsp->lock_regions);  in wm_adsp_event()