45 	struct emu10k1_mpuout *card_mpuout = card->mpuout;  in emu10k1_mpuout_open()  local
49 	if (!(card_mpuout->status & FLAGS_AVAILABLE))  in emu10k1_mpuout_open()
53 	card_mpuout->intr = 0;  in emu10k1_mpuout_open()
54 	card_mpuout->openinfo = *openinfo;  in emu10k1_mpuout_open()
55 	card_mpuout->status &= ~FLAGS_AVAILABLE;  in emu10k1_mpuout_open()
56 	card_mpuout->laststatus = 0x80;  in emu10k1_mpuout_open()
57 	card_mpuout->firstmidiq = NULL;  in emu10k1_mpuout_open()
58 	card_mpuout->lastmidiq = NULL;  in emu10k1_mpuout_open()
68 	struct emu10k1_mpuout *card_mpuout = card->mpuout;  in emu10k1_mpuout_close()  local
77 	spin_lock_irqsave(&card_mpuout->lock, flags);  in emu10k1_mpuout_close()
79 	while (card_mpuout->firstmidiq != NULL) {  in emu10k1_mpuout_close()
80 		midiq = card_mpuout->firstmidiq;  in emu10k1_mpuout_close()
83 		card_mpuout->firstmidiq = midiq->next;  in emu10k1_mpuout_close()
90 	card_mpuout->lastmidiq = NULL;  in emu10k1_mpuout_close()
94 	card_mpuout->status |= FLAGS_AVAILABLE;  in emu10k1_mpuout_close()
96 	spin_unlock_irqrestore(&card_mpuout->lock, flags);  in emu10k1_mpuout_close()
108 	struct emu10k1_mpuout *card_mpuout = card->mpuout;  in emu10k1_mpuout_add_buffer()  local
114 	if (card_mpuout->state == CARDMIDIOUT_STATE_SUSPEND)  in emu10k1_mpuout_add_buffer()
133 	spin_lock_irqsave(&card_mpuout->lock, flags);  in emu10k1_mpuout_add_buffer()
135 	if (card_mpuout->firstmidiq == NULL) {  in emu10k1_mpuout_add_buffer()
136 		card_mpuout->firstmidiq = midiq;  in emu10k1_mpuout_add_buffer()
137 		card_mpuout->lastmidiq = midiq;  in emu10k1_mpuout_add_buffer()
139 		(card_mpuout->lastmidiq)->next = midiq;  in emu10k1_mpuout_add_buffer()
140 		card_mpuout->lastmidiq = midiq;  in emu10k1_mpuout_add_buffer()
143 	card_mpuout->intr = 0;  in emu10k1_mpuout_add_buffer()
147 	spin_unlock_irqrestore(&card_mpuout->lock, flags);  in emu10k1_mpuout_add_buffer()
155 	struct emu10k1_mpuout *card_mpuout = card->mpuout;  in emu10k1_mpuout_bh()  local
161 	spin_lock_irqsave(&card_mpuout->lock, flags);  in emu10k1_mpuout_bh()
163 	while (card_mpuout->firstmidiq != NULL) {  in emu10k1_mpuout_bh()
164 		midiq = card_mpuout->firstmidiq;  in emu10k1_mpuout_bh()
179 			card_mpuout->firstmidiq = midiq->next;  in emu10k1_mpuout_bh()
184 	if (card_mpuout->firstmidiq == NULL)  in emu10k1_mpuout_bh()
185 		card_mpuout->lastmidiq = NULL;  in emu10k1_mpuout_bh()
188 		while (doneq != card_mpuout->firstmidiq) {  in emu10k1_mpuout_bh()
199 				emu10k1_midi_callback(ICARDMIDI_OUTLONGDATA, card_mpuout->openinfo.refdata, callback_msg);  in emu10k1_mpuout_bh()
201 				card_mpuout->laststatus = (u8) midiq->refdata;  in emu10k1_mpuout_bh()
207 	if ((card_mpuout->firstmidiq != NULL) || cByteSent) {  in emu10k1_mpuout_bh()
208 		card_mpuout->intr = 0;  in emu10k1_mpuout_bh()
212 	spin_unlock_irqrestore(&card_mpuout->lock, flags);  in emu10k1_mpuout_bh()
219 	struct emu10k1_mpuout *card_mpuout = card->mpuout;  in emu10k1_mpuout_irqhandler()  local
223 	card_mpuout->intr = 1;  in emu10k1_mpuout_irqhandler()
226 	tasklet_hi_schedule(&card_mpuout->tasklet);  in emu10k1_mpuout_irqhandler()