19 	struct vpu_device *vpu_dev = dev_get_drvdata(dev);  in wave5_initialize_vpu()  local
21 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_initialize_vpu()
25 	if (wave5_vpu_is_init(vpu_dev)) {  in wave5_initialize_vpu()
38 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_initialize_vpu()
86 	struct vpu_device *vpu_dev = dev_get_drvdata(dev);  in wave5_vpu_get_version_info()  local
88 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_get_version_info()
92 	if (!wave5_vpu_is_init(vpu_dev)) {  in wave5_vpu_get_version_info()
98 		*product_id = vpu_dev->product;  in wave5_vpu_get_version_info()
99 	ret = wave5_vpu_get_version(vpu_dev, revision);  in wave5_vpu_get_version_info()
102 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_get_version_info()
135 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_open()  local
143 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_open()
147 	if (!wave5_vpu_is_init(vpu_dev)) {  in wave5_vpu_dec_open()
148 		mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_open()
168 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_open()
196 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_close()  local
203 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_close()
223 	wave5_vdi_free_dma_memory(vpu_dev, &p_dec_info->vb_work);  in wave5_vpu_dec_close()
233 	wave5_vdi_free_dma_memory(vpu_dev, &p_dec_info->vb_task);  in wave5_vpu_dec_close()
236 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_close()
244 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_issue_seq_init()  local
246 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_issue_seq_init()
252 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_issue_seq_init()
261 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_complete_seq_init()  local
263 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_complete_seq_init()
276 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_complete_seq_init()
286 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_register_frame_buffer_ex()  local
304 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_register_frame_buffer_ex()
318 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_register_frame_buffer_ex()
330 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_get_bitstream_buffer()  local
335 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_get_bitstream_buffer()
339 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_get_bitstream_buffer()
366 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_update_bitstream_buffer()  local
394 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_update_bitstream_buffer()
398 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_update_bitstream_buffer()
407 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_start_one_frame()  local
412 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_start_one_frame()
418 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_start_one_frame()
427 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_set_rd_ptr()  local
429 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_set_rd_ptr()
439 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_set_rd_ptr()
469 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_get_output_info()  local
477 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_get_output_info()
538 	p_dec_info->frame_display_flag = vpu_read_reg(vpu_dev, W5_RET_DEC_DISP_IDC);  in wave5_vpu_dec_get_output_info()
567 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_get_output_info()
576 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_clr_disp_flag()  local
581 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_clr_disp_flag()
585 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_clr_disp_flag()
594 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_dec_set_disp_flag()  local
599 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_dec_set_disp_flag()
603 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_dec_set_disp_flag()
670 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_enc_open()  local
676 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_enc_open()
680 	if (!wave5_vpu_is_init(vpu_dev)) {  in wave5_vpu_enc_open()
681 		mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_open()
688 	ret = wave5_vpu_build_up_enc_param(vpu_dev->dev, inst, open_param);  in wave5_vpu_enc_open()
689 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_open()
699 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_enc_close()  local
705 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_enc_close()
713 			mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_close()
719 			mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_close()
726 	wave5_vdi_free_dma_memory(vpu_dev, &p_enc_info->vb_work);  in wave5_vpu_enc_close()
729 		wave5_vdi_free_dma_memory(vpu_dev, &p_enc_info->vb_sub_sam_buf);  in wave5_vpu_enc_close()
730 		wave5_vdi_free_dma_memory(vpu_dev, &p_enc_info->vb_mv);  in wave5_vpu_enc_close()
731 		wave5_vdi_free_dma_memory(vpu_dev, &p_enc_info->vb_fbc_y_tbl);  in wave5_vpu_enc_close()
732 		wave5_vdi_free_dma_memory(vpu_dev, &p_enc_info->vb_fbc_c_tbl);  in wave5_vpu_enc_close()
735 	wave5_vdi_free_dma_memory(vpu_dev, &p_enc_info->vb_task);  in wave5_vpu_enc_close()
737 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_close()
748 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_enc_register_frame_buffer()  local
767 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_enc_register_frame_buffer()
795 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_register_frame_buffer()
824 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_enc_start_one_frame()  local
835 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_enc_start_one_frame()
843 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_start_one_frame()
852 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_enc_get_output_info()  local
854 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_enc_get_output_info()
868 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_get_output_info()
921 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_enc_issue_seq_init()  local
923 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_enc_issue_seq_init()
929 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_issue_seq_init()
938 	struct vpu_device *vpu_dev = inst->dev;  in wave5_vpu_enc_complete_seq_init()  local
943 	ret = mutex_lock_interruptible(&vpu_dev->hw_lock);  in wave5_vpu_enc_complete_seq_init()
950 		mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_complete_seq_init()
957 	mutex_unlock(&vpu_dev->hw_lock);  in wave5_vpu_enc_complete_seq_init()