35 	unsigned int status, status2, orig_status, orig_status2;  in snd_emu10k1_interrupt()  local
39 	while (((status = inl(emu->port + IPR)) != 0) && (timeout < 1000)) {  in snd_emu10k1_interrupt()
41 		orig_status = status;  in snd_emu10k1_interrupt()
43 		if ((status & 0xffffffff) == 0xffffffff) {  in snd_emu10k1_interrupt()
47 		if (status & IPR_PCIERROR) {  in snd_emu10k1_interrupt()
50 			status &= ~IPR_PCIERROR;  in snd_emu10k1_interrupt()
52 		if (status & (IPR_VOLINCR|IPR_VOLDECR|IPR_MUTE)) {  in snd_emu10k1_interrupt()
54 				emu->hwvol_interrupt(emu, status);  in snd_emu10k1_interrupt()
57 			status &= ~(IPR_VOLINCR|IPR_VOLDECR|IPR_MUTE);  in snd_emu10k1_interrupt()
59 		if (status & IPR_CHANNELLOOP) {  in snd_emu10k1_interrupt()
61 			int voice_max = status & IPR_CHANNELNUMBERMASK;  in snd_emu10k1_interrupt()
95 			status &= ~IPR_CHANNELLOOP;  in snd_emu10k1_interrupt()
97 		status &= ~IPR_CHANNELNUMBERMASK;  in snd_emu10k1_interrupt()
98 		if (status & (IPR_ADCBUFFULL|IPR_ADCBUFHALFFULL)) {  in snd_emu10k1_interrupt()
100 				emu->capture_interrupt(emu, status);  in snd_emu10k1_interrupt()
103 			status &= ~(IPR_ADCBUFFULL|IPR_ADCBUFHALFFULL);  in snd_emu10k1_interrupt()
105 		if (status & (IPR_MICBUFFULL|IPR_MICBUFHALFFULL)) {  in snd_emu10k1_interrupt()
107 				emu->capture_mic_interrupt(emu, status);  in snd_emu10k1_interrupt()
110 			status &= ~(IPR_MICBUFFULL|IPR_MICBUFHALFFULL);  in snd_emu10k1_interrupt()
112 		if (status & (IPR_EFXBUFFULL|IPR_EFXBUFHALFFULL)) {  in snd_emu10k1_interrupt()
114 				emu->capture_efx_interrupt(emu, status);  in snd_emu10k1_interrupt()
117 			status &= ~(IPR_EFXBUFFULL|IPR_EFXBUFHALFFULL);  in snd_emu10k1_interrupt()
119 		if (status & (IPR_MIDITRANSBUFEMPTY|IPR_MIDIRECVBUFEMPTY)) {  in snd_emu10k1_interrupt()
121 				emu->midi.interrupt(emu, status);  in snd_emu10k1_interrupt()
124 			status &= ~(IPR_MIDITRANSBUFEMPTY|IPR_MIDIRECVBUFEMPTY);  in snd_emu10k1_interrupt()
126 		if (status & (IPR_A_MIDITRANSBUFEMPTY2|IPR_A_MIDIRECVBUFEMPTY2)) {  in snd_emu10k1_interrupt()
128 				emu->midi2.interrupt(emu, status);  in snd_emu10k1_interrupt()
131 			status &= ~(IPR_A_MIDITRANSBUFEMPTY2|IPR_A_MIDIRECVBUFEMPTY2);  in snd_emu10k1_interrupt()
133 		if (status & IPR_INTERVALTIMER) {  in snd_emu10k1_interrupt()
138 			status &= ~IPR_INTERVALTIMER;  in snd_emu10k1_interrupt()
140 		if (status & (IPR_GPSPDIFSTATUSCHANGE|IPR_CDROMSTATUSCHANGE)) {  in snd_emu10k1_interrupt()
142 				emu->spdif_interrupt(emu, status);  in snd_emu10k1_interrupt()
145 			status &= ~(IPR_GPSPDIFSTATUSCHANGE|IPR_CDROMSTATUSCHANGE);  in snd_emu10k1_interrupt()
147 		if (status & IPR_FXDSP) {  in snd_emu10k1_interrupt()
152 			status &= ~IPR_FXDSP;  in snd_emu10k1_interrupt()
154 		if (status & IPR_P16V) {  in snd_emu10k1_interrupt()
178 			status &= ~IPR_P16V;  in snd_emu10k1_interrupt()
181 		if (status) {  in snd_emu10k1_interrupt()
183 			snd_printk(KERN_ERR "emu10k1: unhandled interrupt: 0x%08x\n", status);  in snd_emu10k1_interrupt()