46 	int empty;  member
70 	chip->empty = 1;  in dac_audio_reset()
109 	chip->empty = 1;  in snd_sh_dac_pcm_open()
150 		chip->empty = 1;  in snd_sh_dac_pcm_trigger()
171 	if (chip->empty) {  in snd_sh_dac_pcm_copy()
172 		chip->empty = 0;  in snd_sh_dac_pcm_copy()
189 	if (chip->empty) {  in snd_sh_dac_pcm_copy_kernel()
190 		chip->empty = 0;  in snd_sh_dac_pcm_copy_kernel()
207 	if (chip->empty) {  in snd_sh_dac_pcm_silence()
208 		chip->empty = 0;  in snd_sh_dac_pcm_silence()
291 	if (!chip->empty) {  in sh_dac_audio_timer()
306 			chip->empty = 1;  in sh_dac_audio_timer()
310 	if (!chip->empty)  in sh_dac_audio_timer()